f6e14b467cd71454d6d8a5761bddbdf8daac1e93d185cc11d97975173fc2fbf4fe37b9e7"]}]}, 0x557c}, {&(0x7f0000008280)={0x1174, 0x14, 0x400, 0x70bd2a, 0x25dfdbfd, "", [@generic="224bc2d6949e8f3ded5db6d56979f1897f84ebf405c8f43001b496e0d9fc8f575115ae0dd1c02f4ea78d161100aa38ede6f2d9b8ce42cfac845211b0671a4281fec39df6505f96c7b631e5eb4c01436fb2cb8d601b8c9d74241612bcc7670c3f368104707fc3e1f6db1559a5baaa7b67ad8d543c13093f1889c585d6c3c8948b67", @typed={0x14, 0x12, @ipv6=@ipv4={[], [0xff, 0xff], @rand_addr=0x7}}, @generic, @generic="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", @nested={0xcc, 0xf, [@generic="1dfe56a90465ac34ebe7639fa0808cace85bd9b1eb8082e782d115981361d462008728b68647e52898795045cc281cb5d60b04d078fb8be707910331c626df15722a71c693d64da2fc6efc47b020f0b0c4bf1b57b1a70d9954b228756e1ea3f8bf94b7bcd3bca88d0d1b42e3322ec4d064e31de6cb5f37b82444fdef0e569dad2b0f477fd5aace50d402bdbf7b471c5fc76a591a4efd019adfb89d4fec31163e2d8711213df6a11b49502290d59046b8582db46e931a59aaca4cf713467cdc32f9a41d8afcc7fb92"]}]}, 0x1174}], 0x5, &(0x7f00000095c0)=[@rights={0x18, 0x1, 0x1, [r1, r1]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x18, 0x1, 0x1, [r1, r1]}], 0x50, 0x10}, 0x4000000) r9 = socket(0xb, 0x80000, 0x80000004) getsockopt$IP6T_SO_GET_INFO(r9, 0x29, 0x40, &(0x7f0000000000)={'raw\x00'}, &(0x7f00000000c0)=0x54) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/04/09 18:28:21 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80800) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000200)={'nr0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x101000, 0x0) ioctl$TIOCNOTTY(r2, 0x5422) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000380)={0x7e, @broadcast=0xffffffff, 0x4e20, 0x1, 'dh\x00', 0x27, 0x1000, 0x68}, 0x2c) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000000080)='./file0\x00') ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000000c0)) getpid() fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000100)={0x0, 0x0}) r4 = openat$ion(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ion\x00', 0x200, 0x0) r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000001c0)=0xffffffff, 0x4) kcmp(0x0, r3, 0x1, r4, r5) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f00000004c0)=""/31, &(0x7f0000000500)=0x1f) r6 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r6, 0x89f2, &(0x7f0000000240)={'sit0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) setsockopt$netlink_NETLINK_RX_RING(r6, 0x10e, 0x6, &(0x7f00000003c0)={0x8001, 0x1, 0x62, 0x3}, 0x10) r7 = creat(&(0x7f0000000480)='./file0\x00', 0x3fffe) syz_fuse_mount(&(0x7f0000000140)='.', 0x0, 0x0, 0x0, 0x0, 0x201c21) ioctl$KVM_ASSIGN_PCI_DEVICE(r7, 0x8040ae69, &(0x7f0000000440)={0x2, 0xf58, 0x9, 0x6, 0x3f}) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r7, 0x800443d2, &(0x7f0000000340)={0xf1b, &(0x7f0000000280)=[{}, {}, {}, {}, {}, {}, {}, {}]}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r7, 0x84, 0x16, &(0x7f0000000040)=ANY=[@ANYBLOB="17797c809aebfafd0d0000020004795100"], &(0x7f0000000400)=0xa) 2018/04/09 18:28:21 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe9010005090016cf000916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:21 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$nfc_llcp(r1, 0x118, 0x3, &(0x7f0000000000)=""/57, 0x39) syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x0, 0x0) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0x14, 0x3e, 0x2ff}, 0x14}, 0x1}, 0x0) [ 1963.054593] IPVS: set_ctl: invalid protocol: 126 255.255.255.255:20000 dh 2018/04/09 18:28:21 executing program 6: clone(0x12500, &(0x7f0000000140)="8a8225f1f09d3082e1dc6c8faa19ffd1759ea9f4fa7e1fe6aac6702850e4cb281bd293ae4e828bd076b161dd4c6008ed73a51abda7aedb073badef2ff3175f626ce676369e5fd1a31096d3ab5d3d4052594ca7b0abebe6564b153208b839e1fa20dfe15afc3840e8a44800fdb9a4acb768e72ba77fa3161a3848d4eb3d715ba7a577d6cb9f1b889a38b0192c93b1caa1829233dca1e0ac2fa207c7d4c5477dad64f54fa31e0f9c9d6d8c55fd273a726fad0aa596037e2ce2bd484eeb7662d6768596ec61fee773d5f08b120ed0", &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)="18b453d298aa843a19bcb30832274fe19d91e91addc836b2a6a4f06d6bf331d4c9766209b953a6a91e549ef5ac48b98c2c327a2336b7ff757ce4d882dc9c3089170af3f96b687fd096aec7b8fd30504af48e8a9eaa1a0f73d9ac00b334df828cd2dd54fa2a6d44dacbc525679ad1a88485cb30f72d9f75198ba6b2ee9e52065f648c5e97930f546b6710e50c30918a382915791b") perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000258f88)) socketpair(0x1a, 0x3, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) accept$ipx(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10) msgsnd(0x0, &(0x7f0000000040)={0x3}, 0x8, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000700)={{}, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x9}) write$tun(r0, &(0x7f0000000380)={@void, @void, @llc={@llc={0xfc, 0xfe, "d6", "7a41736b5fa0e75565514644d2e23731aeaf79c1bd35e36455e5408a309d1f60eed90105d641dfb65b154c145bf34fa32baf9d21ad6159b93ba8549176c97200333a4e5338cee89eb8a584bed85d6edbd0bd5a71a418c312a3df1b0e79e7624726462bb2"}}}, 0x67) r2 = msgget$private(0x0, 0x420) r3 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000400)={0x0, 0x0, 0x0}, &(0x7f0000000440)=0xc) fchownat(r0, &(0x7f00000006c0)='./file1\x00', r3, r4, 0x1100) lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000540), &(0x7f0000000580), &(0x7f00000005c0)=0x0) r7 = getpid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000600)=0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000640)={{0x8, r3, r4, r5, r6, 0x84, 0x2}, 0x6, 0xef2a, 0x4, 0x6, 0x1, 0x6, r7, r8}) [ 1963.115571] IPVS: set_ctl: invalid protocol: 126 255.255.255.255:20000 dh 2018/04/09 18:28:21 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x208000, 0x0) recvfrom$ax25(r0, &(0x7f0000000040)=""/4096, 0x1000, 0x0, &(0x7f0000001040)={0x3, {"abafc57a66b204"}, 0x9}, 0x10) r1 = syz_open_dev$loop(&(0x7f0000b0cff5)='/dev/loop#\x00', 0x0, 0x0) ioctl(r1, 0x40000000401070cd, &(0x7f00000010c0)) r2 = msgget$private(0x0, 0x1) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000001080)=""/211) 2018/04/09 18:28:21 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe9010005090016a8000916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:21 executing program 3: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000003000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000000)="baa000ed660fdeda66b91e0100000f3265360f01ca66b96808000066b80000000066ba000000000f300f017e6bbad004b000ee66b94f0a000066b8641ead4666ba18d8c1150f30baf80c66b8d0e5ff8966efbafc0c66edb800008ed0", 0x5c}], 0x1, 0x10, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) fallocate(r2, 0x1, 0x4, 0x3ff) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f00000000c0)={0x1, 0x0, [{}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/09 18:28:21 executing program 1: r0 = socket$inet6(0xa, 0x2, 0xb4de) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000000000)={0x28368d01, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa}}}, 0x108) r1 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x1, 0x20000) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000180)=""/218) 2018/04/09 18:28:21 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="6f79fc000200000000001f0000000000ffff00000000"]) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000002b00)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000002b40)={{{@in6=@mcast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f0000002c40)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000002c80)={0x0, 0x0, 0x0}, &(0x7f0000002cc0)=0xc) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000002d00)=0x0) r8 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002d40)={0x0, 0x0, 0x0}, &(0x7f0000002d80)=0xc) r10 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000002dc0)={{{@in=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000002ec0)=0xe8) stat(&(0x7f0000002f00)='./file0\x00', &(0x7f0000002f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getpgrp(0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000002fc0)={{{@in, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast1}}, &(0x7f00000030c0)=0xe8) lstat(&(0x7f0000003100)='./file0\x00', &(0x7f0000003140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r16 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000031c0)={{{@in6=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f00000032c0)=0xe8) getresgid(&(0x7f0000003300)=0x0, &(0x7f0000003340), &(0x7f0000003380)) r19 = getpgrp(0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000033c0)={0x0, 0x0}, &(0x7f0000003400)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000003440)={0x0, 0x0, 0x0}, &(0x7f0000003480)=0xc) sendmmsg$unix(r3, &(0x7f00000035c0)=[{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001580)=[{&(0x7f0000000140)="56c3d74edf18d0e7734991", 0xb}, {&(0x7f0000000180)="7f6b919a18d52830066c8532d7086541f531895d581d5bc1c1ac5a95337a6d52738d6442c944a7300ca3cb33417a5db64d2456f06c130200c8e10617b8c26ed4b8a63851ba1e5e86d33a538529d9b3668665211fad77933968fcfbd913073213e004aa15cde95d0a2b54d89f03ad", 0x6e}, {&(0x7f0000000200)="c6c2631c01", 0x5}, {&(0x7f0000000240)="a7545b5f27cca488c5ab16846572fb9f7b60a61eba66707e5a12f0f45ddb9b28255dab267c6cb19a584f5756ece0a1c4d0189a0c7df8a61223f8c944c1d8f9faeea9c420eb4b4bdde6f025b85f33ddf5e205b44f421f2884af7b162ecedba0f04053296c", 0x64}, {&(0x7f00000002c0)="40a76d5181a84e6a7103bc2e7f2bc83353403b830eab797d4f9e8f", 0x1b}, {&(0x7f0000000300)="0dd50bac599c3deb08834a4d186394a59a14b7ee80cde8ed6a136df082cf5b7a9c6a20ee280dff7ec7d156b54d8a0aa6703c78237e15104ddfa5d641d5e684c14375c6d04577be939dbbcadd5756f3ccc759a855837edc935babc88dade5592c1a6df8432450507f6f1665c76ebf283f94cf2c53c2140254199199f23c2fecda95be1051da8ba55979e367835560a36064883acfb40ff2908bb59609bffd274e2d3de6ab69b97f7db58f37a84f615f8c15bfad6bcb3fdd7eec03ea07bc9969a76cca7a500d0f2be7378b6d88be", 0xcd}, {&(0x7f0000000400)="5bc804bc0ace200f3f14dec644e729ce7776ae9c233ffac420cdd707f71ac2b952fd67cbb0143325e87274e26ed6f42d625d25725b77984590f4764099f3f58791fbe7afde676f736e1052baae3352c12b9649aaad", 0x55}, {&(0x7f0000000480)="f83640ce42246bd54dcaf39980f7e18eae3367268f07f700743d28220861cd643ef9d122827d5737cd37da828331a4e6e8c9ea609219bd7026db4010eaccc403e96d2e7481f1bdb351df5ff2755d851982daddc833c1892f6c82d5c74a99a635a16796e3d6402249d2b80dd7386e0827b0fc4ae6f669831d42a9771d4aa9a36cb62be246d3f48f92377ad456179a11f01ea09d6206cae2b85d5b6628c7e07fab448793baed4811e8ee41467078e055d3d18e043864d12f13d0b48395a944cf793694a587d966bf48cfec32dc", 0xcc}, {&(0x7f0000000580)="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0x1000}, {&(0x7f00000026c0)="58f1efd4eeb303d8e59543e4b5fcf24d14b41abe3ec41ea8c2b8cc1a2e700bb847128f0157bfa11765fd25d657c6767a3e25dd2905983327d03b852c87cc3d9b0095336901b06af67b3debd24c3d9795ed5fff586418cf777a12c496e5ef6456efe3dd85972c8dbcafa9d93987dd646468d6ca9a46a46f896d113e5b15d097538405b8ec06e5a9a0ce4530d7ab0c0dfa5892e4a468fa27e87823b1908595b1552187641b3387d67c79a37647ed28083d0ae817da50f94b4aee7fa98a23135efe75fcd0e02ddc15e25e373078d0e7dcb94236834bd13377", 0xd7}, {&(0x7f00000027c0)="cc629954598d0f071aacda73ff76c8c7180f4739e16a1f1398438df69983a711d79477965fa249f807f3bdaa747aabe454c13da4a8e874f0a7df49ef2e3c689811d966954d5440bce4826f5e3b7c84ef151430690df013ca56d425bc075d39df9d95ddebf3843575d8fcfadb", 0x6c}, {&(0x7f0000002840)="bdbecdc0221aa16a622788cc5b74b3d9661862cba729a19dfcdf2d210c96ebdcc3a56f1da4cdc0ce6f237ef9649fc5ccf85c13febc318129aafe3405628a5bf78e9b166305fc430857a67478286628585d0bde2eadbc7156e27f6404b4eeb08bfa071d1d94892cfc1418228a3e647507f4216d770f6b5d4c37f8e34c03af3d5c669f65a0d55d751da651e75fcdf434b93a7f727de0870d28403ac9346a460495d5d250ef2e059b3a66a7f1dbe1c759d6db22cfc21d93d6a2833355f1a455436b", 0xc0}, {&(0x7f0000002900)="6832a13f6f939e6a311e2ab54f1e5a339c051e3d1faf36946fc4949663559773aad40a9bdd56a7a59fd6330e3085eab806120f20e315bd38e375f04afe1b650d6ab81db45b5369be1a16028aecf5805ac75cbbe70679c354165cbb0e778cbffb5c4681a41cefb1b0f9ec60d0b5949f7b71894c15d8791681b38050", 0x7b}, {&(0x7f0000002980)="dd31f582e95683a7fb68d0dc5d0afbbe82c8ca2043ead23adf09ecdadd7ad9d11ed39bf6b17bea540744427ebd68cdbe27050ccbb40284ee83ebf7f5a7226af2", 0x40}, {&(0x7f00000029c0)="9efba7feedcfc1b40ec37e92a81ec6c978dec0b6a6f5c9a1ab09d365b29ed5887faf4928ec940780d21f6d9c656ded0df884e175c3b7f15bee0c0d0f689ed54f7f9916af459b14ad6b4a30429ea08d596624f355b59d6e099b3b124c06ca327d926315d5051ad9f26c17ba95c70e6bc263d544286328ec5ec1527a4a3285f84c03c84e4cf18a0328567b716b8acea62c3ca1e24f7d56a44c70b2d8c1760598dad41b050164cf7b696b33604be94bdf24d0d4c3dccef8", 0xb6}], 0x7, &(0x7f00000034c0)=ANY=[@ANYBLOB="1800000000e1ffff0000000001000000", @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r12, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r13, @ANYRES32=r14, @ANYRES32=r15, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r16, @ANYRES32=r17, @ANYRES32=r18, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r19, @ANYRES32=r20, @ANYRES32=r21, @ANYBLOB='\x00\x00\x00\x00'], 0xd8, 0x4000000}], 0x2, 0x800) 2018/04/09 18:28:21 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe90100050900161a010916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:21 executing program 5: r0 = socket$inet(0x2, 0xa, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) accept$ipx(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f0000000500)={0x1, &(0x7f0000000000)=[{0x6}]}, 0x10) 2018/04/09 18:28:22 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)={0xffffffffffffffff}) getsockname(r1, &(0x7f0000000140)=@nfc, &(0x7f0000000080)=0x80) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006dfff0)='/dev/sequencer2\x00', 0x0, 0x0) r3 = syz_fuseblk_mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(r3, r2) umount2(&(0x7f0000000000)='./file0\x00', 0x1) 2018/04/09 18:28:22 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4008700c) r1 = accept$inet(r0, 0x0, &(0x7f0000000000)) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@local, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f0000000240)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@remote}}, &(0x7f0000000440)=0xe8) accept4$packet(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000004c0)=0x14, 0x80000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000280)) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000500)={0x0, @dev, @remote}, &(0x7f0000000540)=0xc) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000580)={0x0, @multicast1, @multicast1}, &(0x7f00000005c0)=0xc) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f00000008c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400010}, 0xc, &(0x7f0000000880)={&(0x7f0000000600)=ANY=[@ANYBLOB="70020000", @ANYRES16=r2, @ANYBLOB="00022cbd7000fcdbdf250100000008000100", @ANYRES32=r3, @ANYBLOB="540202003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r4, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b000000080004000400000008000700000000004000010024000175655f6964000000000000000000000000000000000000000000000000080003000300000008000400ff0300000800060000000000", @ANYRES32=r5, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000400000040000100240001006d6f646500000000000000000000000000000000000000000000000000000000080003000500000010000400726f756e64726f62696e000038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004001f00000038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000800000038000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400001000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r6, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r7], 0x270}, 0x1, 0x0, 0x0, 0x1}, 0x4000) connect$netlink(r0, &(0x7f0000000080)=@unspec, 0xc) 2018/04/09 18:28:22 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000000)={0x506d, 0x3, 0x200, 0x200, 0x4, 0x5, 0x1, 0x401}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, [0x400, 0x80000000, 0x0, 0x10000, 0x0, 0x100000001, 0x100000000, 0x100000001, 0x0, 0x8, 0x7fff, 0xffffffff, 0x6, 0xffffffffffff8001, 0x3]}, &(0x7f0000000040)=0x100) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={r1, 0x41e}, 0xffffffc2) r2 = syz_open_dev$sndpcmc(&(0x7f0000000300)='/dev/snd/pcmC#D#c\x00', 0x4, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000240)=[@in6={0xa, 0x4e23, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0xe4b0}, @in6={0xa, 0x4e23, 0x4, @dev={0xfe, 0x80, [], 0x13}, 0x4}, @in={0x2, 0x4e22, @rand_addr=0xffffffffffffffc1}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1b}}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, @in6={0xa, 0x4e24, 0xac, @empty, 0x2}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e20}], 0xb4) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000200)={0x8001, 0x7fff, 0x8000, 0x3}, 0x6) 2018/04/09 18:28:22 executing program 0: r0 = semget$private(0x0, 0x2, 0x0) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x4, 0x280040) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0xdb, "cf545a97bc93189848479cb12c9205731c2186e870fda756da1eb85545b28ca9091176f371649cc9cf05e6f24b38361cb0de1e624b87e5f1b9fd84712e9aeb4c01de74bef25b8420229d597b690b5eccd9cebbed865fb37d7e23ce80cd12962898ded72d31ad669bf9477b06adf84f122f516fbcc9d569f19ad8f391247b25a9c676e90c9b10160a5ae03e73c853a804f5308da676fdb5aec65a4c651f276f5aeab781a391b8916df888baf2edc0db4b3eac4955d71ecbbef17a2995a81658d9bfb07c1336061d30ab2b80c9e6ccf14f5de46a3657fc04f7c0e6f6"}, &(0x7f0000000140)=0xe3) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000180)={r2, 0x80000001, 0x8001, 0x1, 0x7fffffff, 0x5}, 0x14) chmod(&(0x7f00000001c0)='./file0\x00', 0x2) 2018/04/09 18:28:22 executing program 3: r0 = socket$inet6_sctp(0xa, 0x80000000005, 0x84) getresgid(&(0x7f0000000040)=0x0, &(0x7f00000000c0), &(0x7f0000000100)) r2 = getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) setresgid(r1, r2, r3) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x98) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000001ffc)=0x90) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(0xffffffffffffffff, 0x80045530, &(0x7f0000000080)=""/45) 2018/04/09 18:28:22 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x0, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000f74000)=ANY=[@ANYBLOB="1c0000000a0afdff00000000000200000000000008000100e000ca75"], 0x1c}, 0x1}, 0x0) 2018/04/09 18:28:22 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="180000009df6873a0000000000a52c00750000002e00004a7f000000000000009500004000000000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x420900, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000000040)=""/131) r2 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) write(r2, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/04/09 18:28:22 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe901000509001600340916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:22 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f6578650000001cf6f3") fadvise64(r0, 0x0, 0x8, 0x4) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x208082, 0x0) 2018/04/09 18:28:22 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe901000509001616010916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:22 executing program 1: r0 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000280), 0x800) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00000002c0)='bridge0\x00') r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x200, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f00000001c0)={0x4000000003, r1}) getsockname$inet(r3, &(0x7f0000000100)={0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x10) setsockopt$sock_int(r1, 0x1, 0x23, &(0x7f0000012000)=0xffffffffad36b24d, 0x4) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) recvmsg(r1, &(0x7f0000000780)={&(0x7f0000000040)=@ethernet={0x0, @link_local}, 0x10, &(0x7f0000000600), 0x0, &(0x7f00000006c0)=""/188, 0xbc}, 0x0) setsockopt$sock_int(r1, 0x1, 0x1d, &(0x7f0000000000), 0x4) sendmsg$key(r1, &(0x7f0000007000)={0x0, 0x0, &(0x7f000001b000)={&(0x7f000001bf30)=ANY=[@ANYBLOB="021200000208000000635d9c01000000"], 0x10}, 0x1}, 0x0) 2018/04/09 18:28:22 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x80040, 0x0) r0 = open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x0) fcntl$getflags(r0, 0x400) exit(0x6) 2018/04/09 18:28:22 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe90100050900160d000916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:22 executing program 2: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000000100)="2600200022004701050007208980ff0600cc00002b1f00c0e9c1bb3d040000002590f240e00b", 0x26) fallocate(r0, 0x0, 0xfa6d, 0x10001) 2018/04/09 18:28:22 executing program 5: r0 = socket$inet6(0xa, 0x80803, 0x2f) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000003c0)={{{@in6, @in6=@loopback={0x0, 0x1}, 0x3, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, 0xe8) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000080)={'HL\x00'}, &(0x7f00000000c0)=0x1e) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/09 18:28:22 executing program 6: r0 = socket(0xa, 0x5, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fedf98)={&(0x7f000000d000)=[0x0, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) recvmsg$kcm(r0, &(0x7f0000000280)={&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/42, 0x2a}, {&(0x7f00000000c0)=""/16, 0x10}, {&(0x7f0000000100)=""/173, 0xad}], 0x3, &(0x7f0000000200)=""/87, 0x57, 0xffffffffffffff03}, 0x40010103) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fe3000)=0x8) 2018/04/09 18:28:22 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xd) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000002ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000080)=@ipv6_deladdr={0x18, 0x15, 0x60d, 0x0, 0x0, {0xa}}, 0x18}, 0x1}, 0x0) 2018/04/09 18:28:23 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe9010005090016d8000916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:23 executing program 5: r0 = socket(0x8000000000015, 0x80005, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x4, 0x2) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffc000/0x1000)=nil, 0x1000}, 0x1}) getsockopt(r0, 0x8000200000000114, 0x8, &(0x7f000047c000), &(0x7f0000000040)) 2018/04/09 18:28:23 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0xc0481273, &(0x7f00000001c0)={0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000100000000001bf3ffffff000065000000edff00007db0e6330ee7f9b319d8000018e58d1c43473000e05026fb0000008001d1a7335d5bffff0001d7", "cea40005003500f7ff0002ff000000000000000000810000dc01867dfffe0200"}) r1 = gettid() r2 = gettid() setpgid(r1, r2) 2018/04/09 18:28:23 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000966000), &(0x7f000079affc)) 2018/04/09 18:28:23 executing program 7: connect$inet6(0xffffffffffffffff, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000004f80)=ANY=[@ANYBLOB="a80000000000000000000000ffffff7f0ff5370152af0824f062dc4f5467a99ff877f43bf75dc6491be48e6e93312be94976e9a492d77d2e533bb09c5a1b5e20a81422352776462b12179c9df69e281ba5c690249e4f30299d2e88b97090e1f5c2ee32710e7a4d17426d2783a2e4d1e49fe9ebb724f6f6b1c3b0f3775c81aaa5a230f8a0e6989b858b2e0e2763985049c2f0f30a238aa435c6ef4514aea09d54330a5a0000000000d8000000000000000000000005000000fcf5d68a4699df7ef38e3898873cf3958e4d04ce19d01e3bc298fc6aa1af382cf30c83c955ac85f3c5ab0e819bb2a1c5145d8fee9136ea099ff2f43f0981304ba63edbf092913485487c2770fcfac2147099e7334cef9b5fcbf53145f9fba19080d22f8ea825c506b36ba9e592b24857b51db52c6c3536b92f0fc041dd69739c978d5c0bc8ea5aa94f4efa5e470003aca3b03ff7d60ba11fad392f711207d4cd0866d84302d1a85b52286ffb9eb58c139536e8a3a3a7699ac65dc74e443c00001b010000d74400008a3f34f58eb4dd3b9b744cb2c26c733e6948260a4e42b905a7400e6eeb73435b4b4b6f47f25cbdc855f1728c17e9ab100ce1e66b8af2522a0e86e095c67928e735f2d1091b86ded59fac980efcb640843795f5168a059c485d3450b324179a10694c4ae3dcfc2c9a78ae70740ca081b050c85e3e6b62a6717f7c427cc406347b2bd8b58de59c86567a8f80f670be88bed5588bf8de036ca6da2f446076f758dbc4df9c2778db42891b9acff3cdce73a84dae61c3bef350764cddfc9a1adc6e2018d7659f6a9c4d32b29cf97dd1b1c39807b162b00d1620687c5ae59844641bf8c07e0c524db4fa1be5535a1e8434c9f798dba9bb4ace82b7b0210000000000001010000000000000290000000400000024ca4f332afc2c7c22a96e0a7c7173e3c7cd0be231764b11a7ce208d1c538c7d4e81946ecc1d43dd040c148ee921db6f0e9622865af6ddabe31cf8df6eff3e53f5e5d80a9597358a8379975dc89d21a9f5001138a1869323f490a75be3b42f35dbaf268a28776b5bb44c75605c015d576e6d8032f289bdc31e14aaf4b5baaa44ae663310493335413f3ba92dcf140a57a91c1e340d936e240e43758ca18ff4944d91db6d0d56125b386cfac1ad8849d261d2865ddd3bbc5fe4505dbc04de38b800b5b2335af87d29a3d8f6cd01b14d5dad1b920d4a2d75b16a17b8e40f88a3112ea63e5b19631dea666a74f2c41e8584c0bdf79a8ccd2eaa0f3c3a60362dce95d8cb0b0f5f2124be23818b5c4fb93d7b9872c4ad7b2b00d81fd2e966e18812939101fc7df4394b181a0da66490eefce7cf76f0900c82a957723bf5b732918b76356c5d71cb9796a552cbf363bd7c2cabdcdff5f0a8a327ac4da5ad92e807d21638aade4cd316d245e56103e6c52bda3a831e682c326886d9472890d1aba771a449cb2b4987e4fc49da08c0bb0197a016cfa1b95e1ed014ca07b89a4ec66de5147230faf3d4b92b7d21c584f9c436840a1f532e23cb42a7c6804f060b2bf9d32daf5eff21d58cac316c84d20d0ccd3d7624635c24b2d63af9eda90c71f9d967db424aa1e987d9ad6b21289f77ba68149bf03113e53548a87e615dc250b7a3baadfc9bff80b5279d2177ddafe2aee58e9253cc1b815c3d1ebed800efac75271edce635c0f76017257daad196816d93eac3a0a82165f94f1ee35c7e289e240efa4e3584700b7660dcc7dca604ec4f0d3a47c003ee1522ec238ad5a352c24690c550762b1320edd41f4a56bcaf29035ceb99e4448d0fc31e27791405ef203951a828bc188c354976468be65cb779f386167f3a6c518640658fdf66d3e82fba3feb96fca7ab4ef654da98449f1662ece717db1484689c7967dc200dc92067aef36c60b946dd569b369d5c13f6af630c8851419b3091f1aa924fcb46167987c7b712ecdd5773a658e817796b883a8785043110f7607eaf7cf6febcaf97b44006aefd612ccb9f203b48a4e0ea5c1f70d800761c8083f8ddbc72878171d59ab4c1e69e8f4805007579da66c196cecdf15dc285ccf779420a24d6c88f9462b6a50910a4196adf033ac8163a844ed171edbdaa93bb0b2d1ffdd9a40aec0416073b191ea21312cc134e3646ab470b61ffa27b840c5dc33ad98f4bedad3f1d3f2290b116ef7d9ae0c181480e364286ba697f0e3539789faca999b7f2cdb8c6db13e90a7efc4ceb98de1c1dd70be1aa5937a6ace7ebc776f19853f21e01283df132fe6abffe5085f3d13bb24badc28211afe592882eef7e227210be2210e584a3c75b0b7d2d9a0cc77918d5a6dc2ad307d17a1f68cde18e96b592766cb31f3205d700f56b18a341f2545368a8741f81349179778bb81cb45aef6a62e30f2430f1674b6aac2e267b7fa4cd6a68a4f40544e2a781ff5cc2f2a42ab34cb4d4546ba340c7cbc49dc8169962cae4d242eab834da700e1dac954b7dc4398371959be21121299177578f560badd52476c682cab3f9b520a8b1f6df2e4d6f8b54048347fb0d75c99a60f393843239a7716b5710b3c090239cda9025bc45bbd066f293c1af598e8e09846ffd0fb81ff994baaa5fcbc863f744c5bd4fdaad00084161e085fd1c7e36713861f38a118528116857e4ec1b355a5659e2941202945adac5c1c87231e9373bb1ea080a57bb8605adf7413b1cbae122fd67075e4dba7d648642fdbc378cba0affc98939e5ace65104f7bf4868c4e70c462d27a98fcdba45c981e8a29b3f6de3ec726292b18ba1003f221bdf5573d3bbedca560c704f5fba33ea0a7fcbaa5e94ec3a19664a829b632e3fdca52bc5cbfcd595299548dec0e28ef1826e74e11f0b7fd960ea9e008227527ff80181f9290793d8134fe86a48acf738576468bb9cbe38f9fce0a4c649f2169b5215ec6a384f66586cd58e5610700100bac759c9a0c8b6446f29f70ed20aeb4064339c163821c48f9c1c0d91c40380bec16707e2829957d8896228e347b4886d41859f980242cffb9ccc195d72d5518696077dcd4c49d3f4c356944ba3911c4c7b31f1401f71b45097b1a30fad54bd74d355242739de6ee9ffe57a6a918946309c3562e374a5d175bb218dd7cae77941e9f146d283e65ccc20f9e5421967084b9398882ec79cd26a94d5a270adb2e5c3c5e33b60f10056fa91d02546f53ce407f2dcf9eb132c757ad0cff8c1ee4e836045b4a52030e39f16887de8b1873402102513e8eb6cd72834334f5400e3914c82715f4ceba6582e0e57b81c53d2eca0fd7c390ceabaf9812a9d2693f07b1d46813f92dcb82fd6177df2ce9f7329525ab934943868e74c5d01c234627a7f67a6cd52855c2d8e90b11b9b4af232088a854b72ba1d278a34903706d7d2b4384c38d0694ffa69326335627fce06c0cfde2d62395697a06a26daf8b0081265b29624defcd5c08049a3e0b1604fd19da367fe1d409bb91b6cff9bbdc3ace683acf369cb2eb9b39855ac06c4ffcda7b5e9333e5e2e0427a128dcc8f1df228d3f1cde29d0bdc581c06a7886db75ec9029755ba927fee29d1c82ee685d58de8aa2ab7b7fe2c32969b3f512f6ffb4b67cdf12f34642a8ad788d2d7711c7bf174ba2f750b6eab3c15255cf594a8bc6e5dbf60123b36862c6d220a79422841bc7077c0d06d7ab7d48e46a7ea6339a91e8a82f54a95c23266a58a7b4046b41123bad6055b843dc28a87557736625bdeb6034e4a2d2e79ecfd37f85352168c56a83b43adeffc3ddafda76b9e6c22d8c18aa9d1ba64fe78ae656ba33b899bca2370e251630d0dee72993203769206a4921a717e4709dd7891199ebf9a20e337dce6de095a02426bf84477d3cb5c4d72520ec902d373560ab51cd51b6db24a7a290182b1a8b3ab9d565abd273ebfbd08c48746e31d1392ba501af05a1311ec91d8c19fb3e7d33d07d7c2309d7fbf0d86843d3491c2cf2ac1b17250ddd59c787b120418d46c78c352f34ef7ffb738a4331c0a559640aff9b4a833bf019f2a2c4df60695588a8e7e6794b9d26c421fd8fb355400efdb8f20ec9877633f797f421046a8aa9977dd709a1d8cc8b888b541bf3befbed349457c869ef1094e22f9c9a590d40611875ef5459fe1bbf26de6330c07d86d787277ffd3f17bbc530b267edcbb2ac9a1938edd0261dc20ee909d017ae70d7814e688b89127c61fb0884c6212d7e8421974c176a290f6dc6798a5329cec7c09fe820266f987aa26f087045fcddfcf2a0c9796f06cafb4b3784191187277197d9faf8b89cf32cfc4c3c9ac5f480945ad920c7f617277ac22f4f4512cf296d5eb69fa67b501119363f75d697ae9b152956f50f95bddad5cbbe62895f8b877fc8f7777a05eb64335b91a8d83c7b23544ee5764334cf590f05fb5a92797d39cbf092cae4520ee55be9baa9b38a5be792dfe3b97837d4d1f3f12a280a8df3d5bae669bc8bc31ab24f5059b9009c1bdb0b099ee4854b427b2b4266643c7927613fe936623b2957b71fd13c66ba01e84b888403e48dff2a7a87fb2643d7e6027fb35adbefc29511f791766ac2ee741129e91e37d706ac68b2bbf2b86f6eaa840d8db368c46933b63afc8ff3fc9bf31993527bfb7ee8e3031f72f05b55cb9dd114889a0e471860faec20b57ff01ed5b3be3696ad0acad6a0c6864d34b65c050e1627ac3e4abd9f7f29c066bbd25e788f9d974ef357c3cc3bd5589772f439aebcce88a6568d2b6f410fa82681998631021ca0aae282b233db500f05cf7ca4a8c8c397c280b6b06ed9d10915a62d785b970a53c72f10fdb5cf8b0864c0b5998bf29ebbdbfc0fab2553ecf700ce83ef923f1416482d3149c0f24ea2ce4ccc4343cddc80646ea8e42195c5b71c5b5806005887cb9471df4a22a2a25546955e6449b53d8c9681bcd69bc9b2f1baf3bd37f9ea6c095df258c7cb37e9c31dfff6160968d024d653cc2fcf1658c250d5e70b0904924deecbdeb3be8cb455bcb5d160ccb3961a290222fee6221ada37210ebdb96884c023b34735e98718af2e9f88c135842495b8e4159554e81c278155b97c7d328d9a49438a6128c88f9687e045258746565e3737147d3264b577c89fe23a358cb9c0286fd0fd31393c5bdfab9baa0d5974b379a4da3b4e26074d5c41694199295d1e70e347acc89554943965eb3f488504680966d58b4ec6e9c147da974c472607c711d10ba4690028b8b56258e37b19bedc0ebfa736342426aa33772409bf67222a65dbb1ddb37aa5cbb376eed1833924785e5e56315808fd8b0fef48e8bf31471d6f50faf4ab6dbca31ce3fd4b2bcea45373197d1ce17e87391dd6ff9232e473dac2bbd817714b419a28b41161326a437b845107080b76ac85922270d249183b1b1e0e90222861aa16017bf8f4bf381cde9b1275dc46e1198e19f18dfdd25f6e42cd8febc1fe06a40fe0f0c364018bbf40030eadbe1862c51f89847c393f1b99d259b520f78152d7a5d31e6b800c4a1453ce708830f71d5af1dacfca715dcc8f0a60836fb0dc15ad5481129e6e50af51095cbba1e62cf156ba4f0bc364cee61c525c602aa2c6241f80333c13450915aead1e9ffc7be679a84f3a4ee989e698ba69be9071db1284342c79af1bccd183fee5aa1c8b20b68583ba71e0ef4a688d8deba76e5c0b01e310624bc588d3da5eec23197efc20489865bd72a0d28f8a3fe5ec81a4633e0f30205586ea1a43600e65d8486b9ff9ac37025ef681ba11baba36d8ed649c2aaaadcbf31af087b98787a4d19ddbe42cebdb536509bfb3f2df2c4279d1f4d941142fa4368d0f079765a384459699bebad856c8f4e4c8fccd6993d9ae0ce2c16b4bccb881d55ae448ecd536c2d47cb4061a9b2c0fc6e2db24e9900a370715a571b80fcc88916290fff5826247ef7619c399f83c2fa93b8f1ca0dd4a9b4de71cc9afbc87dd9a95314bab2544538970de5d077c9be720167649d1c2d6d71dee9c2eb522d488fbd5f9f6e25a4b330d99ccc0021ad2916ee3f1b4f62fa16fc8f2c953b60b19bc205d2037cf6df696527dfaaad2eaa5583ce311d0fae225fdf42523662071501a1fca844ea9491cf3ac28db976235da53cdaaf3daaa8239cbb3fa4853745202b6d4e5533e4ade3294374396f432a839dae363d946ebcfa5132297cf909aa87f6f49070adec08380b5934e11babf9c69c20d8ca23a7cd97d47006eb030061af1f1a9f5292f38ad0e5d0013ebcce1f7524ba4452d2e6127f155d1659edc68c5b12e8abfd79b5c056ea64a7cf2eb52d19ee67a1e5f635f63c42fd6da3817ca3e081d206da090a7601d4ea9faa6352c74db106117ce706744f79d09a9685fafde216f068b968393e516a548a51f944b0f14ae58c54657c37265acb77c4aa8d5af6e54a40c5141644738fe2a69d9f5440cc569c8e4c1ee1decbf52f77d1fc1cef16bd89550281be5a990449df1a009dfc9c08a6909546ae663b2db841d04ee1c97615403e877c55da868e4e73e1bffd9f80c7496c42fbbcbd8cada02934f98d8430a859f6c36b4a4d7f2bf921eb81728ff65f20f1c97941ea570015af68c20ebdff2f0ac27cf0348e1b2c6b2a0685d680878e8736306e3e96e85fcc29c3e957aaceb6d3c2bffb5b505f98e30b59189b8bb2bbbed3db1b6c89f7e3f9b23be071bf7082bf681b6c507e3a85bc89595106e9332ece51c3b0924800f29316a66f101e5f5b16b465fbb469e07"], 0x12a0}}], 0x2, 0x0) 2018/04/09 18:28:23 executing program 0: r0 = semget$private(0x0, 0x2, 0x0) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1000, 0x86000) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000040)=0x200000, 0x4) 2018/04/09 18:28:23 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syzkaller1\x00', 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000000c0)={0x8, 0x0, 0x10003, 0x9}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x3, 0x0, 0xdf, 0x5, 0x2}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000240)={r4, 0x1f}, &(0x7f00000002c0)=0x8) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x9, r2, 0x10001}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000300)={'tunl0\x00', 0x1000}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000040)={r5, 0x7c499dda}) ioctl$VT_SETMODE(r3, 0x5602, &(0x7f0000000380)={0x101, 0xfff, 0x4, 0x80, 0x6}) sendto$packet(r0, &(0x7f0000000000), 0x5aa, 0x0, &(0x7f0000000080)={0x11, 0x8100, r1, 0x1, 0x0, 0x6, @random="6807c0c463b8"}, 0x14) setsockopt$inet6_buf(r3, 0x29, 0xef, &(0x7f0000000340)="63f7d20d0bbd644c04f9c7bcc679bbf8db53749a9979e004b607aab659d4a486be549ac43e18631e240dab8c1c6272e75427", 0x32) 2018/04/09 18:28:23 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x5, 0x200000) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f00000001c0)={0x100000001, 0xc9, 0x8, 'queue0\x00', 0x2}) socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000180)={0x0, 0x0}) sendmsg(0xffffffffffffffff, &(0x7f0000001980)={&(0x7f0000000000)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f00000015c0)=[{&(0x7f00000002c0)="071eb70362d72b0dcfbe91a198864a400bfd78b3318a9037dbcc309ec983422f6252c78172a1f15d3d33411d17e5e0096ff461696b0ef54fdca143d826b3630f15405122bf7e807c5e28d9958346b1cd", 0x50}], 0x1, &(0x7f0000001640)}, 0x0) r3 = memfd_create(&(0x7f00000000c0)='eth0]\x00', 0x3) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0x4) sendmmsg(r2, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000300), 0x1b5, &(0x7f0000000600)}}], 0x2, 0x0) mmap(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0x0, 0x10010, r1, 0x0) 2018/04/09 18:28:23 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000001c0)=0x3b, 0x4) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000800)={&(0x7f0000000380)=@sco, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000000740)=""/148, 0x228}, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000300)={0x2}, 0x1) r1 = syz_open_dev$sg(&(0x7f0000000340)='/dev/sg#\x00', 0x7, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000400)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000440)=0x24) recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000940)=[{&(0x7f0000000a00)=""/157, 0x9d}, {&(0x7f0000000000)=""/23, 0x287}, {&(0x7f00000004c0)=""/195, 0xc3}, {&(0x7f0000000040)=""/10, 0xa}, {&(0x7f0000000bc0)=""/251, 0xfb}, {&(0x7f0000000100)=""/39, 0x27}, {&(0x7f00000006c0)=""/118, 0x25e}, {&(0x7f0000000840)=""/234, 0xea}, {&(0x7f0000002f00)=""/4096, 0x1000}, {&(0x7f0000000140)=""/23, 0x17}], 0xa, &(0x7f0000000240)=""/183, 0xb7}, 0x0) recvmsg(r0, &(0x7f0000002ec0)={&(0x7f0000000080)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000001e40), 0x0, &(0x7f0000001ec0)=""/4096, 0x1000}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000480)={r2, 0x3f}, &(0x7f00000005c0)=0x8) 2018/04/09 18:28:23 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe901000509001626010916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:23 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x15) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x54, r1, 0x200, 0x70bd2c, 0x25dfdbfb, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffff}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x87}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x9, 0x20}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xb5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x8014}, 0x40010) utimes(&(0x7f00000001c0)='./bus\x00', &(0x7f0000000240)={{}, {0x0, 0x2710}}) 2018/04/09 18:28:23 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000000087) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xc0, 0x288000) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080)={0x100000000}, 0x4) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000000040)={0x4, 0x9a, 0xffff, 0x101}) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x4, 0x1, @loopback={0x0, 0x1}}, 0xfffffffffffffefd) io_setup(0x101, &(0x7f00000000c0)=0x0) fadvise64(r0, 0x0, 0x39, 0x5) io_submit(r2, 0x1, &(0x7f0000356ff0)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000001ec0)}]) 2018/04/09 18:28:23 executing program 1: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000100f50), 0x8) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x6, 0x20000) getpeername$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x807}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f000067c000)=@fragment, 0x8) sendmmsg(r0, &(0x7f0000ad9000)=[{{0x0, 0x0, &(0x7f0000bff000), 0x0, &(0x7f0000cc3fe8)=[{0x10}], 0x4}}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000140)={@loopback={0x0, 0x1}, 0x7f, r2}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80, 0x0) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000040)={0x1, r0, 0x1}) 2018/04/09 18:28:23 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe901000509001601850916abfe03a7f21900ffff050000000100", 0x22) [ 1965.500597] netlink: 'syz-executor2': attribute type 29 has an invalid length. [ 1965.508145] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. [ 1965.559391] netlink: 'syz-executor2': attribute type 29 has an invalid length. [ 1965.566953] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. [ 1965.589330] netlink: 'syz-executor2': attribute type 29 has an invalid length. [ 1965.596896] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 2018/04/09 18:28:23 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x101000, 0x0) sysinfo(&(0x7f0000000100)=""/227) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f00000000c0)={0x9, 0x3af, 0x3, 0x1}) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x105541, 0x0) pwrite64(r1, &(0x7f0000008040)="9a", 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x1000, "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"}, &(0x7f0000001240)=0x1008) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001280)={r2, 0x8, 0x5, [0x6, 0x6, 0x6, 0x1, 0x2]}, &(0x7f00000012c0)=0x12) [ 1965.620698] netlink: 'syz-executor2': attribute type 29 has an invalid length. [ 1965.628248] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. [ 1965.681729] netlink: 'syz-executor2': attribute type 29 has an invalid length. [ 1965.689459] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. [ 1965.700143] netlink: 'syz-executor2': attribute type 29 has an invalid length. [ 1965.707646] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. [ 1965.718635] netlink: 'syz-executor2': attribute type 29 has an invalid length. [ 1965.726176] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. [ 1965.740392] netlink: 'syz-executor2': attribute type 29 has an invalid length. [ 1965.748398] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. [ 1965.760323] netlink: 'syz-executor2': attribute type 29 has an invalid length. [ 1965.767816] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 2018/04/09 18:28:23 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000ccdff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create1(0x0) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/117, 0x75}], 0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000ebdff4)) connect$unix(r0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r2, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x44, r3, 0x70a, 0x70bd2d, 0x25dfdbfc, {0xe}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x6}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x401}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x40000}, 0x10) 2018/04/09 18:28:23 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe901000509001662000916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:23 executing program 7: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0xc568, 0x100000001, 0xfffffffffffffffe, 0x0, 0x0, 0x2, 0x0, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc7d3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x4}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000200)={0x0, {0x2}, {0x2, 0x0, @loopback=0x7f000001}, {0x2}, 0x2a4, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)}) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f00000000c0)={0x0, @loopback=0x7f000001, 0x4e21, 0x4, 'none\x00', 0xa, 0x1, 0x12}, 0x2c) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x404440, 0x0) ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0x1ff) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000000180)={0xf7, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x1, 'lblc\x00', 0x30, 0x6, 0x79}, 0x2c) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000100)={0x1, 0xfff}, 0x8) 2018/04/09 18:28:23 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) fcntl$getown(r0, 0x9) r1 = getpid() kcmp(r1, r1, 0x0, r0, r0) read(r0, &(0x7f0000000200)=""/28, 0x1c) getpid() sched_setaffinity(r1, 0x8, &(0x7f0000000540)=0x77) fcntl$setstatus(r0, 0x4, 0x40000) r2 = syz_open_dev$adsp(&(0x7f0000000580)='/dev/adsp#\x00', 0x2000000000007fff, 0x80000) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r2, &(0x7f0000000500)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000380)={0x114, r3, 0x22, 0x70bd27, 0x25dfdbff, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xb1ea}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}]}, @IPVS_CMD_ATTR_DEST={0x58, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x5}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x94}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x100000000}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}]}, @IPVS_CMD_ATTR_SERVICE={0x60, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@dev={0xac, 0x14, 0x14, 0x15}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x40}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4a}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xf9}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast2=0xe0000002}]}]}, 0x114}, 0x1, 0x0, 0x0, 0x24040091}, 0x4000) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a}) r4 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x9, 0x200) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r4, 0xc01064b5, &(0x7f0000000280)={&(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00000000c0)={0x80, 0x0, 0xf7}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000140)={0x0, 0x0, 'client0\x00', 0x0, "3e69f21792c69b01", "18f1bf8e88e36c88cc76d08ca70e56ea7732ceeefaa2b5d757aef4e19b06e02b"}) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x9, 0x484000) 2018/04/09 18:28:23 executing program 5: unshare(0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0xa400, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000180)=0x9) r2 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r2, r2, 0x80000) setsockopt$packet_buf(r1, 0x107, 0xd, &(0x7f0000000280)="13806b577cdba93df2fd5c91ea92b7cdca43305701e809bb1e303c318db3af8f2cc6aa8760517543d0e64519e1e2ed6240ada70e5d7bb5ab29bdd26fc64cceb236f6eb85a8d601c8e4cfd9bf5e7ba0e2c68739df50a8f67577d9d9", 0x5b) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0xa00, 0x0) openat(r3, &(0x7f0000000300)='./file0\x00', 0x4000, 0x1) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r3, 0x4010ae68, &(0x7f0000000080)={0x3000, 0x10000}) getsockopt$inet_buf(r0, 0x0, 0x2, &(0x7f0000002fe2)=""/30, &(0x7f0000000000)=0x1e) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=0x0, &(0x7f0000000200)=0xffffffe1) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000240)=@assoc_value={r4, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000001c0), &(0x7f0000000100)=0x4) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/04/09 18:28:23 executing program 0: r0 = semget$private(0x0, 0x2, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x400, 0x0) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000040)) semctl$IPC_RMID(r0, 0x0, 0x0) 2018/04/09 18:28:23 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f00000001c0)={'filter\x00', 0x0, 0x3, 0xc5, [], 0x9, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f00000000c0)=""/197}, &(0x7f0000000240)=0x78) ioctl$int_in(r0, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r0, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000280)={'syzkaller1\x00', {0x2, 0x4e20}}) 2018/04/09 18:28:23 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f00000000c0)=0x1) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000125000), 0x4, 0x1, &(0x7f0000000080), &(0x7f0000000040), 0x0) [ 1965.785635] netlink: 'syz-executor2': attribute type 29 has an invalid length. [ 1965.793474] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 2018/04/09 18:28:23 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000000200)={0x9, 0x6, 0x1, 0x9, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}]}) mknod$loop(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x10000, 0x80) 2018/04/09 18:28:24 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe901000509001600680916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:24 executing program 1: r0 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x0) readlinkat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/58, 0x3a) mmap(&(0x7f0000000000/0x2000)=nil, 0x7ffffffff000, 0x0, 0x10, r0, 0x0) 2018/04/09 18:28:24 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe901000509001601610916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:24 executing program 5: getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000280), &(0x7f00000002c0)=0x8) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.net/syz1\x00', 0x200002, 0x0) r0 = inotify_init1(0x80000) r1 = dup2(r0, 0xffffffffffffffff) ioctl$KVM_SET_TSC_KHZ(0xffffffffffffffff, 0xaea2, 0x9800000000000000) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000000400)={{0xaf, 0xfff}, 'port0\x00', 0x3ba7bb8e64d484de, 0x18040c, 0x2df, 0x1, 0x8, 0xdf, 0xd9, 0x0, 0x4, 0x6}) clone(0x200, &(0x7f0000b6b000), &(0x7f0000001380), &(0x7f0000fef000), &(0x7f0000001200)="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") mknod(&(0x7f00000003c0)='./file0/file0\x00', 0x45, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000004c0)={0x0}, &(0x7f0000000500)=0xc) process_vm_writev(r2, &(0x7f0000000a80)=[{&(0x7f0000000540)=""/203, 0xcb}, {&(0x7f0000000680)=""/245, 0xf5}, {&(0x7f0000000780)=""/143, 0x8f}, {&(0x7f0000000840)=""/198, 0xc6}, {&(0x7f0000000940)=""/181, 0xb5}, {&(0x7f0000000a00)=""/117, 0x75}], 0x6, &(0x7f0000001080)=[{&(0x7f0000000b00)=""/94, 0x5e}, {&(0x7f0000000b80)=""/181, 0xb5}, {&(0x7f0000000c40)=""/47, 0x2f}, {&(0x7f0000000c80)=""/9, 0x9}, {&(0x7f0000000cc0)=""/121, 0x79}, {&(0x7f0000000d40)=""/80, 0x50}, {&(0x7f0000000dc0)=""/225, 0xe1}, {&(0x7f0000000ec0)=""/16, 0x10}, {&(0x7f0000000f00)=""/177, 0xb1}, {&(0x7f0000000fc0)=""/184, 0xb8}], 0xa, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000140)=0x0) r4 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r4, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r4, &(0x7f0000b28000)={0x1, {&(0x7f00000001c0)=""/207, 0xcf, &(0x7f000072bfce)=""/50, 0x3, 0xfffffffffffffffe}}, 0x68) bind$rds(0xffffffffffffffff, &(0x7f0000000640)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) write$vnet(r4, &(0x7f0000c51000)={0x1, {&(0x7f0000000140)=""/24, 0x4, &(0x7f00005b3000)=""/101, 0x0, 0x2}}, 0x733) write$vnet(r4, &(0x7f00000000c0)={0x1, {&(0x7f0000000080)=""/28, 0xfffffffffffffca6, &(0x7f0000e9afb7)=""/73, 0x0, 0x3}}, 0x68) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f00000002c0)={{r5, r6/1000+10000}, {r7, r8/1000+30000}}) r9 = syz_open_procfs(r3, &(0x7f0000000300)='net/wireless\x00') pread64(r9, &(0x7f00009f3000), 0x352, 0x0) lseek(r9, 0x0, 0x0) getpid() read(r1, &(0x7f0000000340)=""/93, 0x2) r10 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r10, 0x6, 0x10, &(0x7f0000c19000)=""/91, &(0x7f0000c19000)=0x5b) openat$kvm(0xffffffffffffff9c, &(0x7f00000011c0)='/dev/kvm\x00', 0x100, 0x0) tee(0xffffffffffffffff, r9, 0x3fe, 0xd) 2018/04/09 18:28:24 executing program 1: r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x101082, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000100)=0x0) sendmsg$nl_netfilter(r0, &(0x7f00000013c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001380)={&(0x7f0000000140)={0x1240, 0xa, 0xf, 0x2, 0x70bd26, 0x25dfdbfe, {0x5, 0x0, 0xa}, [@typed={0xc, 0x2, @u64=0x8}, @nested={0xc, 0xf, [@typed={0x8, 0x67, @ipv4=@rand_addr=0x1}]}, @nested={0xd8, 0xf, [@generic="3b42d86ededb42161a9d9c4b2933d667413dfb611b96c4d44a3f8c672f5deaa1ca1f9e76e0a7dad15180d02b89403fd8128266f929984b17f6f1968e06da73088fbf332848a9284240b220eda7cd452b3c61b7fe5315cfeed8f5b2a75367803385adb056033b04215097cf64ca2fc387bf0eaddd019c62b0d895eff0d322e6cdb3d0c61f56dc3223604691a75d63b005c0606932f679b2d7bd36d5a4c0332eada8a7f96cfd1161d161be2284ca36b93791c8a1f2bb526d2b4d1f52cb0db7435a98862f028bd1d599c694", @typed={0x8, 0x4e, @fd=r0}]}, @nested={0x113c, 0x46, [@typed={0x8, 0x7c, @pid=r2}, @generic="764e28523132b90ba237eec31ccfe1039c9ccfa26c8c754bc4b54d6be010aa412b8e3d07413f32c1f4fe52f4a55d1611b790d445ea47e150c80f29fbf68b1e7fe73d72948031c1947c8a56878dfe67c4f22ffddedbcd202b611df86c2670f1ea05f9c3683736ff6409799fe22955ba258b673c54686af594e282e5b07a2a86d1f993002c71e6ea7a8c1e5d08146d57b728eece0ec66ead96705c340fc88fb3916d638391e190f7a016b6f9013fc6b50e69ceb1e303291d613bb0538b00331ff4a11626", @typed={0xc, 0x7d, @u64=0xb04}, @typed={0x8, 0x2c, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @generic="b64c9b907b662b3771901d1cdb35bd04d98556f028c7f41254e2db13c32c69e915c3eff58be672ed34b5f6df85d96b98ea31652bd6f1523b9feb7d", @generic="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", @generic="27bc5412", @typed={0x10, 0x58, @str='/dev/amidi#\x00'}, @typed={0x8, 0x60, @fd=r1}]}]}, 0x1240}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000000) poll(&(0x7f0000000080)=[{r0}], 0x1, 0xfffffffffffffffd) close(r1) openat$dir(0xffffffffffffff9c, &(0x7f0000001400)='./file0\x00', 0x10000, 0x50) 2018/04/09 18:28:24 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe901000509001690010916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:24 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe901000509001601360916abfe03a7f21900ffff050000000100", 0x22) [ 1966.138667] IPVS: set_ctl: invalid protocol: 0 127.0.0.1:20001 none [ 1966.174010] IPVS: set_ctl: invalid protocol: 247 172.20.20.170:20004 lblc [ 1966.183123] IPVS: set_ctl: invalid protocol: 0 127.0.0.1:20001 none [ 1966.192828] IPVS: set_ctl: invalid protocol: 247 172.20.20.170:20004 lblc 2018/04/09 18:28:25 executing program 5: getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000280), &(0x7f00000002c0)=0x8) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.net/syz1\x00', 0x200002, 0x0) r0 = inotify_init1(0x80000) r1 = dup2(r0, 0xffffffffffffffff) ioctl$KVM_SET_TSC_KHZ(0xffffffffffffffff, 0xaea2, 0x9800000000000000) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000000400)={{0xaf, 0xfff}, 'port0\x00', 0x3ba7bb8e64d484de, 0x18040c, 0x2df, 0x1, 0x8, 0xdf, 0xd9, 0x0, 0x4, 0x6}) clone(0x200, &(0x7f0000b6b000), &(0x7f0000001380), &(0x7f0000fef000), &(0x7f0000001200)="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") mknod(&(0x7f00000003c0)='./file0/file0\x00', 0x45, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000004c0)={0x0}, &(0x7f0000000500)=0xc) process_vm_writev(r2, &(0x7f0000000a80)=[{&(0x7f0000000540)=""/203, 0xcb}, {&(0x7f0000000680)=""/245, 0xf5}, {&(0x7f0000000780)=""/143, 0x8f}, {&(0x7f0000000840)=""/198, 0xc6}, {&(0x7f0000000940)=""/181, 0xb5}, {&(0x7f0000000a00)=""/117, 0x75}], 0x6, &(0x7f0000001080)=[{&(0x7f0000000b00)=""/94, 0x5e}, {&(0x7f0000000b80)=""/181, 0xb5}, {&(0x7f0000000c40)=""/47, 0x2f}, {&(0x7f0000000c80)=""/9, 0x9}, {&(0x7f0000000cc0)=""/121, 0x79}, {&(0x7f0000000d40)=""/80, 0x50}, {&(0x7f0000000dc0)=""/225, 0xe1}, {&(0x7f0000000ec0)=""/16, 0x10}, {&(0x7f0000000f00)=""/177, 0xb1}, {&(0x7f0000000fc0)=""/184, 0xb8}], 0xa, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000140)=0x0) r4 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r4, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r4, &(0x7f0000b28000)={0x1, {&(0x7f00000001c0)=""/207, 0xcf, &(0x7f000072bfce)=""/50, 0x3, 0xfffffffffffffffe}}, 0x68) bind$rds(0xffffffffffffffff, &(0x7f0000000640)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) write$vnet(r4, &(0x7f0000c51000)={0x1, {&(0x7f0000000140)=""/24, 0x4, &(0x7f00005b3000)=""/101, 0x0, 0x2}}, 0x733) write$vnet(r4, &(0x7f00000000c0)={0x1, {&(0x7f0000000080)=""/28, 0xfffffffffffffca6, &(0x7f0000e9afb7)=""/73, 0x0, 0x3}}, 0x68) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f00000002c0)={{r5, r6/1000+10000}, {r7, r8/1000+30000}}) r9 = syz_open_procfs(r3, &(0x7f0000000300)='net/wireless\x00') pread64(r9, &(0x7f00009f3000), 0x352, 0x0) lseek(r9, 0x0, 0x0) getpid() read(r1, &(0x7f0000000340)=""/93, 0x2) r10 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r10, 0x6, 0x10, &(0x7f0000c19000)=""/91, &(0x7f0000c19000)=0x5b) openat$kvm(0xffffffffffffff9c, &(0x7f00000011c0)='/dev/kvm\x00', 0x100, 0x0) tee(0xffffffffffffffff, r9, 0x3fe, 0xd) 2018/04/09 18:28:25 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000008000)='/dev/binder#\x00', 0x0, 0x1) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x40ff, 0x402281) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x402000, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000080)="66b9970b00000f32baf80c66b8dccf3b8066efbafc0cb80000eff30fbde1660f38410f0f070fc7ae0f46bad104ed0f082628410066b9800000c00f326635000400000f30", 0x44}], 0x1, 0x20, &(0x7f0000000140)=[@dstype3={0x7, 0xd}], 0x1) r3 = msgget(0x2, 0x400) msgctl$IPC_INFO(r3, 0x3, &(0x7f0000000180)=""/162) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x20011, r0, 0x0) mlock2(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) 2018/04/09 18:28:25 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe9010005090016016f0916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:25 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-asm\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000400)="f8451f8467e3823dfabcfd87d5c8b25c25ac6fec67aaeab5a9ee1a74e2dd17cc7374783e4efc6cc157f62dfca8c2edd8e3ad4c105c189d88163e93301ce87de3d4773669d56c53ef5b6c34b5745291d7da4168041d163d72219c62f376934bb22ad5286edde17cfd277657115e0925431efd5842a7c8c6f0224771e99900c006759ba0e0170100b7caced022aaee857c7a701f745b7a348aa8500403de1714d0eefa6af626c38f3ac32821ebb31ef08e3beb4fc88e2ac36b9a5ca5881afb56b9187383bf7fc230c7b9d864e123ff02ef28dc20a17d598ca3f8ed98a4172e659188711f2f151e", 0xe6}, {&(0x7f0000000000)="e6b98348dea21b27a329d4f89a15dbedfab7e417cbad6c6d81681f6023c99a93f460e66a660cc8970a468f6e15f5bbdf38d0955976babecabc439222756c73eacaa3a6abb5325f59b2b73f61302485781733b53faac700d063c0ad9f2a60b6ff54c07f6afa92dda3e78568fb12b68f4c", 0x70}, {&(0x7f0000000500)="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", 0x1000}, {&(0x7f0000000100)="57f5e019ba9fbf82e85d564fd564f41c584b40bf7f9c97bb7569c16afc067f316e4ab589b04f474c5d5f019b112f32b1b0bcae8077d3b97d30dbde25eb5a1fe89a6569f7d3a533d166a199dfc751680926be63b30806cee50a84c8871eb75beeadcd8b191f9215bac8590fd226888e4ee83865b62ca047032027f4cb58ce20b2b54eb83950ffb82c37acb4c56b670fc0b116997ee3d1cda557906f9a037554cb51010b85d1", 0xa5}, {&(0x7f0000001500)="9020d46d575e1b9b2f01271250cff516abdaf15565750c71efdc821d0cbd341cc25500295d8414fd2872eabce5d3fca196fe2609be7604f214d501b94f686446b2cf0af4d97641394646f9127f625d4cd1f309e7f109361f4d2b1be03ad071669a32973178af3314a86149c9b94e210e4818229e823551116bdc79c2daa835958900d87481129c0a28d35e37da412c6bc4766a1488f87ba68eebb5f5aa625ff806888a3f7b3662bc3b05df", 0xab}], 0x5, &(0x7f00000015c0)=[@assoc={0x18, 0x117, 0x4, 0x9}, @iv={0xc8, 0x117, 0x2, 0xaf, "307591d887240f4e544f30d921da41e96dd4dec4e2c8b92885ee029ed0d2b7531d1e8102f927b7fd913138417dae779580944a442fd84f28ea74dd1f47a02f65b54231fbcc3c3d374680e142c10ba74dedfcb3967e3bf8185264c23cadeb54a1201213d2b74c715d7fe1d9cb14799b814377eeef9bf474fa5fd0b1142354b74172fc9eca7c0150fee00322b14a618533f89bb1541e072f64577b0efc04971d39d70b73a6e3e2d5d15bf5ebfd198302"}, @assoc={0x18, 0x117, 0x4, 0x1}], 0xf8, 0x4004040}, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) recvmsg(r1, &(0x7f00000003c0)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000001700)=""/4096, 0x1000}], 0x1, &(0x7f0000000340)=""/80, 0x50}, 0x0) 2018/04/09 18:28:25 executing program 1: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x7, @dev={0xfe, 0x80, [], 0x11}, 0xfffffffffffffff9}, 0x1c) r1 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x3, 0x81) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000780)=""/4096) r2 = socket$inet6(0xa, 0x0, 0x10c8) connect$inet6(r2, &(0x7f0000017000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x51) sendmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000740)="87", 0x1}], 0x1, &(0x7f0000000100)}, 0xc100) getpeername$packet(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r1, &(0x7f00000001c0)="c06cec8dd6b3a778a8ea80566c1e8c5f63be7a414ec9e1d21bd7f6403a75b672a6df78e8bd68195047cf0ef170cac54f8ef308938a79eacb2de8d8108423816bbea8d1713f1bb80a5668cb91c5748a8ecaa6d1f190f8c30975d8312e8a9238fd62e268cf18802463b52b6100", &(0x7f0000000240)="7cb3824a3c0e7bf82dea4b76cdcc633b8c05bc3af33ccafe"}, 0x20) fchmod(r2, 0x52c728da508b41aa) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}, r3}, 0x14) 2018/04/09 18:28:25 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000040)=""/72) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f00000008c0)=@broute={'broute\x00', 0x20, 0x2, 0x3e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'ip6tnl0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0x1000, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x108, 0x158}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x10000, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x130, 0x1b0, 0x200, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, @limit={'limit\x00', 0x20, {{0x0, 0xec}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x81, 'syz1\x00'}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x460) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000140)={0x2, 0xa2b, 0x4, 0x7, 0x2, 0x20, 0x10000, 0x8a82}, &(0x7f0000000180)=0x20) r4 = socket(0x1d, 0xb, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000100)=@int=0xada7, 0x4) setsockopt$inet_group_source_req(r4, 0x0, 0xfe0d64ad1c6cb9f1, &(0x7f0000000680)={0x1000, {{0x2, 0x4e23, @multicast1=0xe0000001}}, {{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x108) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) ioctl$TIOCGSOFTCAR(r5, 0x5419, &(0x7f00000007c0)) socket$inet6(0x10, 0x2, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000001640)=@broute={'broute\x00', 0x20, 0x1, 0x1e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001700], 0x0, &(0x7f0000001980), &(0x7f0000001700)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x13, 0x0, 0x0, 'vcan0\x00', 'ifb0\x00', 'syzkaller0\x00', 'vcan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xf8, 0x128}, [@common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 0xffffffffffffffff}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x4, 'syz0\x00'}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffbffffffffffe}]}, 0x260) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000840)=@nat={'nat\x00', 0x19, 0x1, 0x1b0, [0x20000940, 0x0, 0x0, 0x20000970, 0x200009a0], 0x0, &(0x7f0000000800), &(0x7f0000000940)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0xb, 0x14, 0x98ab, 'teql0\x00', 'ip6gretap0\x00', 'ip_vti0\x00', 'nr0\x00', @empty, [0x0, 0x0, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2}, [0xff, 0x0, 0xff, 0x0, 0x0, 0xff], 0xb0, 0xe8, 0x120, [@time={'time\x00', 0x18, {{0x7, 0x3, 0x13782, 0x14fdf, 0x80, 0x4, 0x1}}}]}, [@snat={'snat\x00', 0x10, {{@random="07901c8f0140"}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0x10}}}}]}]}, 0x228) getsockopt$inet_buf(r2, 0x0, 0x200000000000042, &(0x7f0000339fe2)=""/30, &(0x7f0000148000)=0x10000018e) 2018/04/09 18:28:25 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x6}]}, 0x10) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x80, 0x0) write(r0, &(0x7f0000000140), 0x0) 2018/04/09 18:28:25 executing program 0: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x80000, 0x0) r0 = semget$private(0x0, 0x2, 0x0) semctl$IPC_RMID(r0, 0x0, 0x0) 2018/04/09 18:28:25 executing program 2: r0 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x8, 0x0) pwritev(r0, &(0x7f0000000780)=[{&(0x7f0000000400)="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", 0xfc}], 0x1, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r2 = accept(0xffffffffffffffff, &(0x7f0000000080)=@can={0x0, 0x0}, &(0x7f0000000180)=0x80) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f0000000280)=0x3f) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000740), 0x4) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000000200)={0x80, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23}, 0x0, 0x7, 0x1, 0x9, 0x9, 0x0, 0x0, 0x0, 0xfffffffffffffff7}) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000e40)={r3, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000ac0)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, &(0x7f00000002c0)=0x84) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000300)={r4, 0x1c9}, 0x8) r5 = memfd_create(&(0x7f0000000dc0)='/dev/sequencer2\x00', 0x2) ioctl$TIOCPKT(r5, 0x5420, &(0x7f0000000e00)=0x10001) syz_open_dev$sg(&(0x7f0000000700)='/dev/sg#\x00', 0xfffffffffffffff7, 0x800) getsockopt$inet6_opts(r2, 0x29, 0x37, &(0x7f0000000e80)=""/190, &(0x7f00000007c0)=0xbe) clone(0x2000c100, &(0x7f0000000800)="97bb77038add5df9e9d4f9783b82c55fe59e5c0acdbcfc9bcf92ac0e1f1f3c1959c1d25dfabf3849336c7c85be174d7765b47e113632aea54b87e4d3f2c1db09e6aa4040b43d17308fb7e62e808067da2fff3cfd8e4c038c814bbfc6bc49d8ebc8671d8297e2d34dc61f2d194d2dbb8f59b4c853e0714d3d4bb29d1243fac01c86c8c4dd38daedab3c6ad73a72d3f6dd2684aa82e5285eb82452c9848b7beb8bc513ba8c8973cad0bd5926604846b7f5d0397bb191c3bb6b", &(0x7f00000008c0), &(0x7f0000000900), &(0x7f0000000940)="ed6c04412e782fe395f084741e3d9fe469aebde09acc8f8d8d84d1f00f5573b09acba487077ebb904cb1f3fed55f59d677ce24bbd2a7506df8e1e0d0fc709cb8c9f4ab2aeeeebc5ef879742c1f7628f1862c88b5b0da89acbf43ef12e4839405b6a3430d296fea06d2f3a8356c57ec991e44ee72") ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f00000009c0)={'ip6gretap0\x00', {0x2, 0x4e24}}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000c40)={0xfffffffffffff784, 0x1, 'client0\x00', 0x1, "de3fa8c08103b147", "eb65b7703caf43e12ee6296f2906b6d9addd85d86fe5290f8d5966d261b2cbac", 0x6170, 0x74a}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000ec6fb0)={{}, {0x80}}) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000000), &(0x7f0000000380)=0x4) syz_open_dev$adsp(&(0x7f0000000600)='/dev/adsp#\x00', 0x100000000, 0x80000) clone(0x40000000, &(0x7f0000000500)="67cdd9994c47c31d325b069924a7064c157c2ec0b5b5dca2feeb7dabef3b7af0d02d559e293faa759f2b3cb12aea360c2d4941e423b0c815ec1450a777614b02496c5c4ce589c4e90b88feb66f42e63227aec8ec983cb70e64ac04da22c97d2b22", &(0x7f0000000580), &(0x7f00000005c0), &(0x7f0000000a00)="29859fdda9a119e54a27f9ec76b4d63a16dc5bbdd38c2fda0e5f4d8f830cd987ec7d3ffc66cf3db8820968fd89a1fba8fe6352a29a27f3b000bcdf238f2c04b358fc831025180e0be313da41de6366c94a1a0f86aaffdf2c039111b55275c054e14819a827fe809225249a01944263a2aec15f64e752e35892b1b8e7ef1e0e9115") ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000000b80)={{0x4, 0x8}, 'port0\x00', 0x80, 0x40, 0x10000, 0x6, 0x2, 0x80, 0x8, 0x0, 0x0, 0x3dec00}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000340)) r6 = getpid() ioprio_get$pid(0x2, r6) r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/sequencer2\x00', 0x222081, 0x0) ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x40085203, &(0x7f0000000100)=ANY=[@ANYPTR=&(0x7f0000000680)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYPTR, @ANYPTR]]]) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r7, 0x84, 0xa, &(0x7f0000000140)={0x5, 0x100000001, 0x0, 0x8, 0x0, 0x7, 0x401, 0x1f, r4}, 0x20) 2018/04/09 18:28:25 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe901000509001600ab0916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:25 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x2040, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000000c0)) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f000074af90)={[{0x7}]}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000001000)) 2018/04/09 18:28:25 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x2000, 0x0) r0 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000abdefc)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0x0, 0x0, {@in=@rand_addr}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x0, 0x0, 0x15, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0xfffffffffffffed9}, 0x1}, 0x10) 2018/04/09 18:28:25 executing program 6: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) rt_sigprocmask(0x0, &(0x7f0000834000)={0x7fffffff}, &(0x7f00000c1000), 0x8) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000000), 0x0) write(r1, &(0x7f0000fe5000)="1d", 0x1) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000100)={0x6, r0}) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x3, &(0x7f0000002000)=ANY=[@ANYBLOB="ff7f0000000000005a9faae290d664992201a1a3e9412ffd"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000386000)=""/195}, 0x48) dup2(r1, r0) writev(r3, &(0x7f000000b000)=[{&(0x7f0000000140)=',', 0x1}], 0x1) tee(r2, r1, 0x5, 0x0) 2018/04/09 18:28:25 executing program 3: clock_adjtime(0x6, &(0x7f0000476000)={0x7fffffff, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x400000, 0x0, 0x1000000000000800, 0x8}) [ 1967.332903] IPVS: ftp: loaded support on port[0] = 21 2018/04/09 18:28:25 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe901000509001600330916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:25 executing program 3: add_key(&(0x7f00000001c0)='.request_key_auth\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) add_key$keyring(&(0x7f0000000540)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) r0 = request_key(&(0x7f00000005c0)='cifs.idmap\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000640)='user\x00', 0xffffffffffffffff) r1 = request_key(&(0x7f0000000500)="93a42de5d74ca09fdf6c", &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000004c0)="707064302f003c92967036681535658a1439ad2391019a4e7c38af56218946424f6c0af1f1d1e671cc5d00000000000000000000", r0) socketpair(0x10, 0x800, 0x2000008, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$inet6(r2, &(0x7f0000000100), &(0x7f0000000140)=0x1c, 0x0) keyctl$unlink(0x9, r1, r1) [ 1967.568630] IPVS: ftp: loaded support on port[0] = 21 2018/04/09 18:28:27 executing program 6: unshare(0x40600) r0 = eventfd2(0x0, 0x0) signalfd(r0, &(0x7f0000000000), 0x8) eventfd2(0x40, 0x800) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x10001, 0x40) connect$vsock_stream(r1, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x7fffffff, 0x0) 2018/04/09 18:28:27 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000001000)=0xfffffffffffffffb, 0x4) r1 = socket(0x1, 0x4, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000000000)={0x33, @empty, 0x4e20, 0x1, 'fo\x00', 0x1a, 0x5, 0x57}, 0x2c) 2018/04/09 18:28:27 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe901000509001601300916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:27 executing program 3: unshare(0x8000400) msgget$private(0x0, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000001140)={0x100000000, 0x1ff, 0x3}) msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0xfd4, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000082000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0xc000000) r1 = syz_open_dev$mice(&(0x7f0000001000)='/dev/input/mice\x00', 0x0, 0x0) mq_timedsend(r1, &(0x7f0000001040)="54c83c6dacb8dee89088ba64a70ae909792c2aeed0be3bd2dd29201f3fbd3c1ae141ee2fb56c903d02b1bb9999c8f2b0a8c6dcc7", 0x34, 0xffffffff, &(0x7f0000001080)={0x77359400}) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000001100)={0x2, &(0x7f00000010c0)=[{}, {}]}) 2018/04/09 18:28:27 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/sequencer2\x00', 0x200, 0x0) ioctl$VT_RELDISP(r2, 0x5605) r3 = gettid() fcntl$setownex(r2, 0xf, &(0x7f0000000340)={0x3, r3}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000004c0)={0x0, 0x401, 0xff8}, &(0x7f0000000500)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000740)={r4, 0xd8, &(0x7f0000000640)=[@in6={0xa, 0x4e21, 0x8000, @loopback={0x0, 0x1}, 0xc60}, @in6={0xa, 0x4e22, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x100000001}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x100000000, @loopback={0x0, 0x1}, 0x100000001}, @in6={0xa, 0x4e23, 0xdee, @empty, 0x8}, @in6={0xa, 0x4e20, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x4, @loopback={0x0, 0x1}, 0x5e36}]}, &(0x7f0000000780)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000540)={r4, 0x2}, &(0x7f0000000580)=0x8) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f00000000c0)=[{0x1d, 0x0, 0x0, 0xfffffffffffff00c}, {0x6}]}, 0x10) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) getpeername$unix(r0, &(0x7f0000000400)=@abs, &(0x7f0000000480)=0x6e) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f00000005c0)=0xc9b6, &(0x7f0000000600)=0x4) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd, 0xffffffffffffff81}, @IFLA_GROUP={0x8, 0x1b}]}, 0x30}, 0x1}, 0x0) r6 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x1, 0x101000) r7 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@ipv4={[], [], @rand_addr}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f0000000180)=0x2b6) ioctl$DRM_IOCTL_GET_CLIENT(r6, 0xc0286405, &(0x7f00000001c0)={0xfff, 0x5, r7, 0x1, r8, 0x0, 0x8, 0x7}) write(r0, &(0x7f0000000080), 0x2b1) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f00000007c0)={0x4, 0xffffffff, r7, 0x7, r8, 0xebc4, 0x6, 0x4c}) 2018/04/09 18:28:27 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) close(r0) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xfffffffffffffff9, 0x20000) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f0000000100)={{0x7, 0x1, 0x7, 0x4, 0xdbc5, 0x2}, 0x963, 0x94, 0xffffffffffff0001, 0x5, 0x2, "674a2b8174bf6845f9b4a63cc125a71002bca83f7c750ce06c8dea145c3ee6a4543787709163c215cb2bc1c2f37673217cb2997674365e93d5b071171c4db5b67edd433bdebb1761c136c3f8eeaf2bd228b75ccdce831bd8f41978b9212d7c23b432f6e5b00f3e2dff6c561365b45e21ad1795998a36da9b56005c85b995a241"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000000280)=ANY=[@ANYRES64=r1], 0x66, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x14, 0x0, &(0x7f000000cf68)=[@request_death={0x400c630f}, @enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000008f37)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000bfd0)={0x0, 0x0, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000011000)}) 2018/04/09 18:28:27 executing program 2: r0 = memfd_create(&(0x7f00000000c0)='vmnet1GPLkeyring\x00', 0x3) ftruncate(r0, 0xffff) write(r0, &(0x7f0000cbd000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000100)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) symlinkat(&(0x7f0000001000)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00') 2018/04/09 18:28:27 executing program 0: r0 = semget$private(0x0, 0x2, 0x103) semctl$IPC_RMID(r0, 0x0, 0x0) 2018/04/09 18:28:27 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={'bc3h0\x00', 0x3}) r1 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000003c0)={'bcsh0\x00', &(0x7f00000002c0)=@ethtool_drvinfo={0x3, "ed3849b3f42c413821ba5964de8de2763da84c797fa8baee7af333fc47b32fc7", "3f8a6292723051397471416469ae5fd9ec71bf4cc7aa1484073d98b1225b123d", "70eeedfaedc6b8c63856764509825731d7843f51bca9731f8b1210a84db62f9a", "225c20e3ff621439e21706e52769ad06983fceae539a3e21b974509987f01a12", "dac3e0d3614db4b69573fe1b70fb4275917ad9a05980489d0ee9f721eca99234", "7cd1f92f80b4b460a93c550e"}}) 2018/04/09 18:28:27 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000051ff0)={0x0, 0x989680}, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x4) mkdir(&(0x7f0000639000)='./file0\x00', 0x0) perf_event_open(&(0x7f00000002c0)={0x5, 0x70, 0x0, 0x80000000, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x5, 0x0, 0x4, 0x0, 0x0, 0x5, 0xe1, 0x7, 0x8, 0x1, 0x7, 0x3, 0x0, 0x2, 0x0, 0x0, 0x0, 0x775, 0x0, 0x101, 0x0, 0x0, 0xffffffffffffff99, 0x0, 0x6ce, 0x0, 0x0, 0x3b7, 0x4, @perf_bp={&(0x7f0000000280), 0x3}, 0x0, 0x0, 0x4f4, 0x6, 0x0, 0x4}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x6) r1 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0) fcntl$lock(r1, 0x7, &(0x7f0000876000)={0x1}) r2 = gettid() timer_create(0x0, &(0x7f000083afa0)={0x0, 0x12}, &(0x7f0000fd7000)) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r2, 0x1000000000016) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000440)=[@in={0x2, 0x4e22}, @in6={0xa, 0x4e22, 0x7969, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x313, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, @in6={0xa, 0x4e21, 0x7, @loopback={0x0, 0x1}, 0xc193}, @in={0x2, 0x4e21}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0xfffffffffffffff7, @ipv4={[], [0xff, 0xff]}, 0xcf47}], 0xb0) clone(0x0, &(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000140), &(0x7f0000000180)='U') sendmsg$key(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000500)={0x2, 0x13, 0x1, 0x7, 0x1a, 0x0, 0x70bd29, 0x25dfdbfd, [@sadb_key={0x4, 0x8, 0x90, 0x0, "ba908b38a344c906b0c8e0d68baf142ec4ad"}, @sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e24, @loopback=0x7f000001}}, @sadb_x_sa2={0x2, 0x13, 0x100000001, 0x0, 0x0, 0x70bd27}, @sadb_x_nat_t_port={0x1, 0x17, 0x4e21}, @sadb_ident={0x2, 0xb, 0x8000, 0x0, 0xffffffff}, @sadb_lifetime={0x4, 0x0, 0xffffffff, 0x7, 0xbe4, 0x3}, @sadb_sa={0x2, 0x1, 0x4d6, 0xfffffffffffffffd, 0x6, 0x81, 0x2, 0x60000000}, @sadb_spirange={0x2, 0x10, 0x4d5, 0x4d3}, @sadb_spirange={0x2, 0x10, 0x4d4, 0x4d2}]}, 0xd0}, 0x1}, 0x20000000) pipe2(&(0x7f0000000200), 0x80000) setsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000140)={0x20, 0x7fffffff, 0x0, 0x7}, 0x8) unshare(0x20000000) ioctl$GIO_UNISCRNMAP(0xffffffffffffffff, 0x4b69, &(0x7f0000000340)=""/222) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000680)=0x2, 0x4) sendto$inet6(r0, &(0x7f0000000040)="bb", 0x1, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) 2018/04/09 18:28:27 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe9010005090016a1000916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:27 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x80800, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000000)="0f20e035000002000f22e066ba4000b009ee48b80b000000000000000f23c00f21f83503000a000f23f80f2025b805000000b95cfb2d030f01c166b81a010f00d06526deefc4c2f921d826650f3066ba6100ed", 0x53}], 0x1, 0x0, &(0x7f0000000540), 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000140)=ANY=[@ANYBLOB="018000000000de020000000040000000000800000000000000ae93a2ecb18fd33be955fba045ce516e9da514ea29b82fc35d4d12bee243daa008044697a46a97a6250e1b5d4a00d144b45ef0d9c7fce75fb14c6af74759279ea916"]) 2018/04/09 18:28:27 executing program 3: ioctl$KVM_GET_LAPIC(0xffffffffffffffff, 0x8400ae8e, &(0x7f00000007c0)={"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"}) r0 = accept(0xffffffffffffffff, &(0x7f00000005c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000640)=0x80) connect$nfc_llcp(r0, &(0x7f0000000680)={0x27, 0x1, 0x1, 0x6, 0x0, 0x1, "a9435d3a0d92257f004ce0a740b21df08eb06e162316fbdc917b66c7320ba0cb61d90aa517f6db6565d9f21196db8d290c06a7288a42246436b8b9d1f2f061", 0x28}, 0x60) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x101902) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000500)={&(0x7f00000004c0)='./file0\x00'}, 0x10) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcs\x00', 0x800, 0x0) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000000200)={0x5, 0x2, 0x1, 0x1ff, 0x9, 0x2}) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x400) r3 = open(&(0x7f0000000040)='./file1\x00', 0xa0041, 0x26) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000240)='hybla\x00', 0x6) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r3, 0xc0045520, &(0x7f0000000580)=0x6) r4 = add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$invalidate(0x15, r4) fcntl$setlease(r3, 0x400, 0x1) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000080)=0x0) time(&(0x7f0000000700)) ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xe, 0x10, 0x1d, "4455cbeb014cc594deb405bf38ad87ef1b4a2d98ed007fa738bd5f957362fb25402dee20f1cbf90f5a110dc873fdc991a9c1422eb6303be743d6b2fc443ecfe9", "3b3b0bff3b752e9bfb14b55b60956939836b8072cb0b2a3a5a83163970644d3417bc50eebc396f4793860ffab14a88e0604f563cc2727aecd394dba874e3a443", "52d0091252292af3f9680724cf4342c5002cbe9940e39dc9e6848065b4937c28", [0xfff]}) sched_setscheduler(r5, 0x5, &(0x7f0000000540)=0x3) 2018/04/09 18:28:27 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000288fa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) recvmsg(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000180)=@generic, 0x80, &(0x7f0000000480)=[{&(0x7f0000000200)=""/207, 0xcf}], 0x1, &(0x7f0000000540)=""/158, 0x9e}, 0x0) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000282fef)="1e336500ff4ad5e700000022000000ec", 0x10) sendmmsg$alg(r1, &(0x7f0000000080)=[{0x0, 0x0, &(0x7f000011a000), 0x12b}], 0x3a860b6b5182e8, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(cipher_null)\x00'}, 0x58) [ 1969.176245] binder: 17641:17665 unknown command 20 [ 1969.192754] binder: 17641:17665 ioctl c0306201 20008fd0 returned -22 [ 1969.221647] binder: 17641:17665 BC_CLEAR_DEATH_NOTIFICATION death notification not active [ 1969.292796] binder: 17641:17665 unknown command 21 [ 1969.298415] binder: 17641:17682 BC_CLEAR_DEATH_NOTIFICATION death notification not active [ 1969.303494] binder: 17641:17665 ioctl c0306201 20008fd0 returned -22 [ 1969.352009] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. 2018/04/09 18:28:27 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0xaff, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x307}, 0x0, 0x0, 0xffffffffffffffff, 0x9) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='cgroup2\x00', 0x0, 0x0) mount(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000080)='iso9660\x00', 0x40020, &(0x7f0000000040)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000ec0)={0xffffffffffffffff, 0x50, &(0x7f0000000e40)={0x0, 0x0}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000f80)={0xffffffffffffff9c, 0xffffffffffffff8f, &(0x7f0000002780)}, 0x695a9ca53b4162d5) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000e00)={0xffffffffffffffff, 0x50, &(0x7f0000000fc0)}, 0x3e3) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001080)=r1, 0xfffffffffffffeb4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r3, 0x8004e500, &(0x7f0000000080)=r3) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000140)={&(0x7f0000000040)='./file0\x00'}, 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000f00)=0x0) ptrace$getregset(0x4204, r4, 0x6, &(0x7f0000000f40)={&(0x7f0000002800)=""/214, 0xd6}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000b40)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r5, &(0x7f00000025c0)={&(0x7f0000000b80)=@ipx, 0x80, &(0x7f00000024c0)=[{&(0x7f0000000c00)=""/248, 0xf8}, {&(0x7f00000014c0)=""/4096, 0xe95}, {&(0x7f0000000d00)=""/224, 0xe0}], 0x3, &(0x7f0000002500)=""/151, 0x97, 0x1ff}, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x8) modify_ldt$write(0x1, &(0x7f0000000b00)={0xd5, 0xffffffff, 0x1000, 0x9, 0x682f, 0x0, 0x5, 0x3f, 0x3, 0xffffffffffffff00}, 0x10) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f0000000340)='cpuset\x00', 0x10, &(0x7f0000000380)="7bff71eacab2ec1c2ce228b533467bc1644c892ae5cf4701f82220b12d600c600df009011a692aa5a889a906379a756e37de47be6004e0bb1e7ef900a7448c336f6b0eca18188eb861") r6 = socket$kcm(0x29, 0x7, 0x0) recvmsg(r6, &(0x7f0000000a40)={&(0x7f0000000440)=@nl=@proc, 0x80, &(0x7f00000008c0)=[{&(0x7f00000004c0)=""/254, 0xfe}, {&(0x7f00000005c0)=""/201, 0xc9}, {&(0x7f00000006c0)=""/100, 0x64}, {&(0x7f0000000740)=""/175, 0xaf}, {&(0x7f0000000800)=""/159, 0x9f}], 0x5, &(0x7f0000000940)=""/227, 0xe3, 0x9}, 0x2000) mount(&(0x7f0000002600)='./file0\x00', &(0x7f0000002640)='./file0/', &(0x7f0000002680)='rpc_pipefs\x00', 0x110c12, &(0x7f00000026c0)="7f2f39ea05b7f295307ba04f52caa2c3306f3272a25215bd80ec605c78f39be27eacda2600c5505c301ae6cd21a4b419d16a37aee479377b688c26fbecf0c1b75d46900e543aacb4cbe2679b27ad668b2a2faff74834c1ce679a71fa7d22ee30b182ecab7dbe2625b69f4aa7e1be4a2f06920b9cbdd32a9aa7979f06b86733aa40b0beb0d2618e82dd82ae955c2eb392ff628bc4c008eb4a46ecb2270c4a") bpf$OBJ_PIN_PROG(0x6, &(0x7f00000001c0)={&(0x7f00000000c0)='./file0\x00', r2}, 0x10) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0xffffffff}, 0x2c) close(r7) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000001180)='/dev/kvm\x00', 0x0, 0x0) r8 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r8, 0x84, 0xb, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x1000) [ 1969.400124] A link change request failed with some changes committed already. Interface erspan0 may have been left with an inconsistent configuration, please check. 2018/04/09 18:28:27 executing program 2: nanosleep(&(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)) nanosleep(&(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x200, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000300)=0x8, 0x4) madvise(&(0x7f000089e000/0x4000)=nil, 0x4000, 0x0) shmget(0x3, 0x4000, 0x880, &(0x7f0000157000/0x4000)=nil) add_key(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x0, 0xfffffffffffffffb) r1 = open(&(0x7f0000000000)='./file0\x00', 0x80, 0xe2) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000040)={0x80000001, 0x3, 0x3, 0x5, &(0x7f0000000200)=[{}, {}, {}]}) 2018/04/09 18:28:27 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe901000509001600bf0916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:27 executing program 6: openat$mixer(0xffffffffffffff9c, &(0x7f0000002780)='/dev/mixer\x00', 0x490000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000000240)=0x7) shutdown(r1, 0x2) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000027c0)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000040)={0x8, 0x3, 0x8000}) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x56, 0x9, &(0x7f0000002600)=[{&(0x7f0000000280)="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0x1000, 0x8}, {&(0x7f0000000140)="74caec346996e975233747ca459402050a23849048d9e4cc08577e2c3f30ab0bb2436dfdcc58562ba18b686f061f6071dc94a8bed573224f740ba23ab9b85eeaab1e6c573735ee96aa0f166d769ad68892280f37dc6833a6090862f38ef3328f8b878c794311f27c29d967c8e6b6d2aa02c72c6076b804bae556f0c86b202ae16a0ab599fc9a6ed695d02dd14682568f3ce9", 0x92, 0xff}, {&(0x7f0000001280)="d1237f647cac41039ec30103d53b58cddeaac3b3dd55ba22ab22890fc82c43bec7342f1ce31d2374cf47b4b6ae5618a63f037c852785d4d747f553c20735dd851461aa6e4b72b405d97ce3894335d155274f74880c32d4259e2c78c5cb8972df3645702ae5827d4e3e72ef25d4cdfb6c4780b91546651415d58d6663e3e1268a62ebff9a675dec9e7febc1f8cd5316d6c12a8698c50fc513c382845ecbd4", 0x9e}, {&(0x7f0000001340)="0ecbd8eaf6a5fce269401f1c7a8262235445644258261472d0cee07ef0f51ef40615a803ef7899c511bafafe5c200592895ce01396ddb6fc7f7e0ef2d2bb5cb7a5a635ad4ba542fdadb560e2ebb29b4fd54e980bc3a4f1c213be42b62c91e8b1bd907b24ac06ee9f09f567074bc6b3d8ab967e48ed2fa0b7e91abba61bc5149864067ffdb79f15487d2b5f46873af6ed432abf5f45bab258a071535f80824cf4daf1", 0xa2}, {&(0x7f0000001400)="10c228c995815ee063fec9c2155ac3d5bab9208d773feb8ed870cc9301b88115874e4d8eea08e111e1878436f702d1316d1d718e7385e4f1e04d3991fc851dbc55c5aa44ea69c4080b3aeb33648845fd10a456abbeb5a11cfaceb2e9aa5fcbf8e058563822b871d7a52e4071ffca", 0x6e, 0x4}, {&(0x7f0000000200)="12c414d6ed4079ced8419b37a918992613f2fa28188aa5f0ddd344a11d8fe63a2f072cb7d6f75aac6bec085888e8ee1512332d394c4d65", 0x37, 0x20}, {&(0x7f0000001480)="1a9a499c476e42a6cf40b13b9bd12a2cb95002197bd9cdc7588ce0acf7a76be9f6fb7e553e5f370fc15ae0abca9150e3a25ced6f16609167f6b5bc5afa9e6ef3ca66b21b60f7f9c3bbfab4904729ce439ae1d71288dd8625d871c742d90ce2e5a82d112d9fe401c2cac6ea951ba39964e3405495a6b1849355a3cae5c4d44e837caace250586b1ce38eca559e9d7ac21ed139b0ab9c927428c5304bbfb416a2755b336db790de4b6cebda7be175238f3cb33cbe8754198fa2aae75e93ed8179dc763073bee26e3a13096d397041ce866154c582929ebc2cddf31bc22c1c20b0399c07a4fe7c7977666e9aa265b78dfb9", 0xf0, 0x10001}, {&(0x7f0000001580)="de0a36c1f6737f906f41f5d53b0424385bb11d505ef8286c6a9cfc6df08cd384fef555230c6ab1a81cae6ef61f9081d0b6d026a5bdb2a26a45160011df9b3f4aa59f11dc2a499f43b55eb8a515bd953eb29cf8b907b0ff50df7c0202f1ae8f048760eb76a3066c846f2bc988d01858aad2de5f664bcf73ea316e", 0x7a, 0xffffffff}, {&(0x7f0000001600)="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", 0x1000, 0x2}], 0x0, &(0x7f0000002700)=ANY=[@ANYBLOB='errors=remount-ro\x00\x00']) 2018/04/09 18:28:27 executing program 0: r0 = semget$private(0x0, 0x2, 0x0) semctl$IPC_RMID(r0, 0x0, 0x0) semctl$SEM_INFO(r0, 0x2, 0x13, &(0x7f0000000000)=""/125) 2018/04/09 18:28:27 executing program 5: r0 = socket$inet(0x2, 0x9, 0x2) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000080)=0xffffffffffffff40, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f0000000500)={0x1, &(0x7f0000f07000)=[{0x6}]}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2}, 0x10) get_mempolicy(&(0x7f0000000040), &(0x7f00000000c0), 0x55, &(0x7f0000ffb000/0x4000)=nil, 0x4) connect$unix(r0, &(0x7f00000001c0)=@abs, 0x6e) 2018/04/09 18:28:27 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 0x1, 0x1) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0x1fffffffffff) 2018/04/09 18:28:27 executing program 1: r0 = socket(0x1d, 0x3, 0x1) socket$key(0xf, 0x3, 0x2) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x65, 0x5, &(0x7f0000000000)=0xaaae, 0x4) perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key(&(0x7f00008c3ff3)='dns_resolver\x00', &(0x7f00006d1ffb)={0x73, 0x79, 0x7a}, &(0x7f00005ad000), 0x0, 0xffffffffffffffff) clone(0x0, &(0x7f0000659ffe), &(0x7f00003c6ffc), &(0x7f0000a2effc), &(0x7f00007c4000)) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000140)=0x18, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000640)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r2, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000140), &(0x7f0000000180)) write$rdma_cm(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="02000000280000fa00000000000000000a000000000000000000000000000000000002000000000000000000"], 0x2c) write$rdma_cm(r2, &(0x7f0000000000)=@listen={0x7, 0x8, 0xfa00, {r3}}, 0x10) close(r2) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r4, &(0x7f0000002280)=[{{&(0x7f00000006c0)=@pppoe={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6tnl0\x00'}}, 0x80, &(0x7f0000000ec0)=[{&(0x7f0000000740)="964616d1dafb11d6d905ea33bd4eaea0dd04eb847bc0a1210ca9456143e31b8ce14caf4a0646bc639707d10aba3e652495977a7a6d3fc41ef6364c47c2266aa410a490f920f407161207ec5352e1ce6c3822d3a2ae063583609298790a58b73fccaac3665dd78ab4a15d4c12a996799f41dc79b9f3d57a627a7517cb0b51c0cecf43519f19db25073246fa0d8e29d209ee94372325d56aa5ae8d45", 0x9b}, {&(0x7f0000000b40)="cf9da7f87b679c1e28f29164bf99d414eec139a9ce604bd189b12e3acc99e49fdce81f6c81be776473dd6fd95aa78a1352a5ad0edd83fd198dc0db48407a41bcc6f71a6ed172d6268ba66e87e26937039f318267391fabf61c4d12e43625498c007fc7ac7a08686e74c7a1650f1711c605ed2aabf4c245ec9e0d838d8657b697b14180c2394a634d7ecd87a4996585413d3c10eb422fa796adc6531979893daaf6bae46d79bb1d456e6a69eaa5b14b7745813d2f7a61b42bb14026d6c31cc0d34a9e3fbf87aa05228c03", 0xca}], 0x2, &(0x7f0000000f40)=[{0x10, 0x103, 0x918}], 0x10, 0x4045}}, {{&(0x7f0000002140)=@nl=@unspec, 0x80, &(0x7f0000002240)=[{&(0x7f00000021c0)}], 0x1, &(0x7f00000052c0)=[{0xc8, 0x10f, 0x2, "9c3471426e520239f84b86e42372a3deca8b4b4f92bfa18dcd5659c9c656524943bed874b299dba8ba6ea1d86d227af10eab82816b33b29991d3f56ec3a0da94823554af62f9f329aae37e5e0f4096de2a75e6caf3849f6dd0a595219a8bb8794171f7c6e38d5708463c0f950c90d98664cb69303a6cd1b688340b39a3f07650a7dd1b530bdd14e0d04dac007230ba2e0890bfe0923a25c053d7a3e5a242df6b76fc04b0e2cf5ac264fe412e9788dbc888"}, {0x108, 0x119, 0x6, "46cf8d577684f7136fd5cc88d915491c51e8c59a9efa675cbd48259959f74a66e4bd14551f7031d54d4b65e96c4d156036cb166526ff01eece563c82555f2cbe1c1d4c594dc7dd9dede7089d245857666678b10ffbd1f092d34b6d013a41ba989925c4d14e9bf5363f7ea52d5615c53155538723794d83721b7ba9408b970f2b48a053a4a4fd60ce4dcc63aa25fc6322c7ce0834f7dbff03206c47ba61a1c00fad7fbf1d26060d881f7f81d84abb819edea2163735686750243f68a37cb4cfab157b0d363fbf7516724b02f1ad9cad1a9fcd220bf64ada937c93d160f310644dfbd0f4a2b3cde21609701eab6085a1f299a16a765c778c"}], 0x1d0, 0x48800}, 0x8}], 0x2, 0x4001) setsockopt$RDS_GET_MR(r4, 0x114, 0x2, &(0x7f0000000500)={{&(0x7f0000000400)=""/221, 0xdd}, &(0x7f0000000200), 0x10}, 0x20) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000540)='/dev/vga_arbiter\x00', 0x8000, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r5, 0x8917, &(0x7f0000000c40)={'ip6gre0\x00', {0x2, 0x4e24, @multicast2=0xe0000002}}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f00000008c0)=ANY=[@ANYRES32, @ANYBLOB="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"], &(0x7f0000000600)=0x2) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000000240), &(0x7f0000000280)=0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x13860b96, 0x0) r6 = add_key$keyring(&(0x7f0000000580)='keyring\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r7 = request_key(&(0x7f0000000a40)='keyring\x00', &(0x7f0000000a80)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000ac0)='rng\x00', 0xfffffffffffffff8) keyctl$reject(0x13, r6, 0x100000000, 0x10000, r7) 2018/04/09 18:28:27 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe9010005090016b7000916abfe03a7f21900ffff050000000100", 0x22) [ 1969.604546] QAT: Invalid ioctl 2018/04/09 18:28:27 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x0) sendmsg(r0, &(0x7f0000001440)={&(0x7f0000000040)=@in={0x2, 0x0, @dev={0xa, 0x14, 0x14}}, 0x80, &(0x7f0000001340)=[{&(0x7f0000001240)="e0", 0x1}], 0x1, &(0x7f0000000000)}, 0x240040c1) pwrite64(r0, &(0x7f0000000100)="78aa973987b8e1bb414664a8f850a66dc92140992388464f9d2dd6fe1c25c6d5c24d345fdf9d3cc542316168c2c54c0d65daf2008d5797f39688ca8e58b936170cbdf9a2d5cc12b81eb7e301de4a8f42046ced9769b6af2e244a1920af296ac89ac74a0382", 0x65, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x800) sendmsg(r0, &(0x7f00000005c0)={&(0x7f0000000180)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000200)="97fcc37fbe7ac55a7c117e579babec780845267ea0e0ffbbd5221cec86ba104584500733ff733e4c12003a8063a4380e4a399c33839956169128fcb0aa627128c1a3e315ecdbaf74d60f771ecec4fdbefeb4ee86e3c364f6f54fa32e75e71cfdfdd937f388b6551affcbf178e790baefd416afc8a380e6661cb852bbd1ecc56e461f2d6a5dcc369373eaf1c8249de272401d95031861a2fd70fc95e4df937d20c6667e680c3b2343d969e2fd579bf571be61eaba4032a6ffc59de2da8dd17647bf5d093afdbb", 0xc6}, {&(0x7f0000000300)="ad441b7d15f3a65e9f44099d86169b997e063a3ea1bc092fd800c940de9a5471638c61737f337d1b", 0x28}, {&(0x7f0000000340)="3dfceadc8a1762a8ebaeb7431fd208940f72c80f330e2cf3478d1352a16ec8a167fd2d371bb280f5f634a88e80fe8248efce059c9fd7b82015cefc4f8f6ae7e1363d363555d5f1de1f9594796be988f1e3392d50cebbdbfdce72d2f6ac675a9cd4c7674d08c90e9cf31fd666acb77bb395298fe33cc3153f9dc8e7cacb1f67f8957842f6d9fe6bce28f1583a23cee7a6babcccd89772bd2973981faa05dfbfcbdf9525a7bee2affcfe3e4e76c9235341660c463cab71bc2c5a44dab4ea0a5c2318f0685c4fede98bbc940241afd373ff154e567ab6715102c796e29d8122122f959444a20edd4e7c595d4d7a6b50f6d9cb", 0xf1}, {&(0x7f0000000440)="4158e1fd27ff8ae40e852b6f722351862e38824861a8873a54f5ca5022d1da39b01ebc78ca6ab1fac5a8f9c409226609bca5bcd9bb4c01c32b5e5f676a763310e555d29682d340c3eb93ecec1ab2a57e33c1e9f0d9cf3f39c4e956b4ea640ba47e54bbfb9f69a41b269e632f1435720787e944daae60db8951bc44641d1b", 0x7e}, {&(0x7f00000004c0)="2ca884db8df48ecac3deb4fda23136098f9f12e6312c2482f80f50706f2c94eb8042ebffa54e8b9690496e0784da3e5523ee299bb9da1dfb90d2c683a3e1cc70d41b", 0x42}], 0x5, &(0x7f00000026c0)=ANY=[@ANYBLOB="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"], 0x11f0, 0x40}, 0x40000) setsockopt$inet_tcp_int(r1, 0x6, 0x17, &(0x7f00000000c0), 0x4) 2018/04/09 18:28:27 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe90100050900165c010916abfe03a7f21900ffff050000000100", 0x22) [ 1969.660705] QAT: Invalid ioctl 2018/04/09 18:28:27 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) sendto$inet(r0, &(0x7f0000000000)="cf40a96129b5249c46cc469e0c189ff8ee4131a56d13e94aa45c2b0d572d633c0626d1dbd14de2c48d12ccc188606b3c3a8c7435258dabf909", 0x39, 0x4000080, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000080)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) socket$inet_udp(0x2, 0x2, 0x0) 2018/04/09 18:28:27 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe90100050900167c010916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:27 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0x401c5820, &(0x7f0000000080)={0x2b8, &(0x7f0000000040)}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000280)={0xf7}) getpeername$netlink(r0, &(0x7f00000000c0), &(0x7f0000000100)=0xc) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000140)={0xa, &(0x7f00000001c0)=[{}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000240)={r2, 0x2}) 2018/04/09 18:28:27 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe9010005090016016d0916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:27 executing program 6: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000380)={0x0, 0x200}, &(0x7f00000003c0)=0x8) futex(&(0x7f0000000000), 0x5, 0x0, &(0x7f00000000c0), &(0x7f0000000080), 0x81000000) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x4000, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000440)={{{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000540)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000580)={'bcsh0\x00', r2}) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000140)={r3, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) getsockname(r1, &(0x7f0000000180)=@ethernet={0x0, @random}, &(0x7f0000000200)=0x80) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f00000006c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000005}, 0xc, &(0x7f0000000700)={&(0x7f00000005c0)={0x14, r4, 0x100, 0x70bd25, 0x25dfdbfd, {0x6}}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x4) 2018/04/09 18:28:28 executing program 1: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000600)=""/199) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f000059aff4)='/dev/ashmem\x00', 0x0, 0x0) io_setup(0xff, &(0x7f0000000080)=0x0) r4 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0xc4, 0x1) r5 = syz_open_dev$dmmidi(&(0x7f0000000200)='/dev/dmmidi#\x00', 0x3f, 0x10000) r6 = syz_open_procfs(0x0, &(0x7f0000000280)='gid_map\x00') io_submit(r3, 0x5, &(0x7f0000000580)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x8, 0x100000000, r2, &(0x7f00000000c0)="574f9a", 0x3, 0x3, 0x0, 0x1, r4}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, r1, &(0x7f0000000180)="8e7246e028066923381e459688eac1986190f8129e6c4d6af1235f6a2d57", 0x1e, 0x9, 0x0, 0x1, r5}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x7, 0xe000000000000000, r2, &(0x7f0000000a80)="296c0a8485757a68af79ee0dff7561b61ff6a0485d7ff19cd53b0eeae528cd835e3657301d16cfc7f76f4bd0ed3f94e104c337469a110b9e2deb8f74deb3c83235e85bebe086b4a5b29ba30fb2dbd5aab38e3c45c1c72daa7421e33b12fcffa87e3c2c35572ff8b3a5f59c710eff89276451734bbdc7f770a85d173a84701a52f59e8ce4f88136ffc7527e11ce673fd407feabef123666196e0bd6409c192c516815ea92afadceeb9211cc06a22ca0d3da59ee318bce8fe36beaea2885e97168fda7c65bc911aac7168aa92eb632040ea9f4aab7af6fdbc1c41a7cf9511d061da785d0b3214f080bde4bcda5b8c5e658c570e9ab3b6441398e76e6ac00190e57433e0b7e074080e0de833d60d9c229d12d03e759585c6a20d0fbc07043f0fcbbc49a22b6621d4b7e33daa9a3d2a9f2647235f8f055ffcf6db8fb2ebcdaa5976a7c5b80d6bae206033791dbceafab218c57861ab7b4be779f2ea8155383460d76e88aa4989447ee684302a2a42f21c6c22f6a4ba43e2363e203209e2910cd954f2750f4d72ed082638ca7beeb3299e85ccb016d4e97ee4edd16e5dbe7ee0bb5f8cfb645a14af0aeccaf419dd3228f9deafe58a95b794505a48d9e5f99ac317467626668afe84279813f2a0d664b9be1bd2b5c94c6628087d618d72180f083c785c12846884bb2c72a5c72aba63e122642992e0e80d402da4a795787bb8b0cb89c19e5091e7b7622555333f8aa734078abdf8c4d8c9c96b2c6c1068aa78411e06e67b6eea9f1baed63326f680ddb34135b26f2f1fcb61d6953f2442d4096bc9d5299c1bbcac3ace24c2eea7f6b9a96f4023a85b5a7d507b94e949080a4fcbfce4af9620a9f2c2f2626181db614c9e5fc2d6c89d3021786e3c3a451ec87ccfca424f9879b69ba0eea5a524ff08c68a4af99135e978fe93a6eb04e1c1b9d9efbcb1d4527ec4dd44b940178b9f58dc2c4b668870bfb0768789b23ee927cafd021381c262b8e018a71f8aa9929106e993558d8b8d5b12677e0b322de566491d665eed75bb8408d4899804e2896e8f0e82f57cf846d1759bfb2cc363632b247c06a638f5783c1be2da2ee6d5c455d29e72be092f5081694ed0a598d3f3e5b7d94e4a97653a6e8169d465dc9516b3541d988208963126d9e18cd7cb17daf68ba2be252bbe1f6a5124bbe29479ec0e9e5057d1563c3836cf62e04e670c314967f85a8ee38404603bce756e898d2d1f159662590fc4ee0bc62fc9750f722d98df905c5a1c1c78f4035206305179e4df5bf31bf61175af277f0698a7ca356800bcb31ff0e2bf593345271ef3da64229eacb48c08823a35fdea10c4cebc2aa8e0d79d4d03a9ef32ba4904e57e1de259137acd196e4688772cfcd24ed54fccb3853203b2e848029acade0f6fa433fc99d42972bbec2bad8c907d77b97769634037ed6fc9e272785c90f62496d7e7b77d306d5d75e5462e701de3b0332477b0bbbdf095a5b9243f95db8ffd6668b99b74da4a71975a1d5d2e86c4a97241d76a073ec25c5a10ee2b2aa9ab950e0f7d8232855a7cc5124ebeaf07679142608a29e267b75f1be1a2e48cda2e76d505939a4bbbe09c0fe54cdc58dd2a0529a1daa9f5d78756b4694f7b23d89ad1de9fa83668ae7692e1821c7b3b88bf65389b7f75bcb8d8c7bce12fbd815bc3b9c4cd6aa8dd5eca662260249b1aa3a0a592b3ed237c2cde78a170b8185adff0bd0337303e061a3d65ed1fea728c62ebb16311b8530121904a976bbddef22dc8adb0e48a64bbcc5bbc5ebc897dec13b961a65aa925be43ae192f6db07e1c517db231099ef502a91419ab206ae3381d078dbe5906d0ef383d6f60f7a7a8d750269acfcdde1a51b29793eb3344a19ab832fdf89886aef1cdf7a0d084cfd8d1375b5e41873450d8863d4551c70924fca03596b1d162e0bd670151130e17b6facafa31c029365e8fb4f62a0d2510f375f618ff2c7de9978ff3953ee6974a773ada46fe7b0636e15d59e52fe8ccff80a20dba27b999a7832cf44124b81d403bd59cad7b57cd156b845b093099132d67e450beb3f83bc99be2455714f515e438fb567226142c411a3281c330c1b1359624210fba2202a96dc6e5ba89c0093c53669fc4e1f1b49b9d326d14ac40a8d15d06612451457b29f275788f6bbd316bd2b1313ad86580cecbb45b083a11a197e67c06623280ed3447e5da36611d551fadad7111fcfbcc3b6ff46a0546dda7802ed5d42265600f9a819f83c65a8c3335df7c68b7a2923c9520732b30a39cfc225c794eaf14c5bafa8488b5f5f737d44f65c5f2c4dc7ea998d0112ab48746692c87c4ee7b2d6637e9f20c804aabd32154b6def5f38f57e6096e61ca652c8903e4790e0f83b94042704e101fa63f30d6e82a2a4d92c827272bea0887711646f6cbff334d3dffdbe1f6f7c33baa25224c07ba3212d793c99bc60557c2d156fa31f23d06155babc7eec646e1c9e877aa113c696ecf02de49da39121c3d789c1bec7467ec25f50d8d613a48461b24d19d706652b8ca2af91eb013f7413fdeb1dbd1cc868651e6dd8c42a43af892d3a9aac9c9f2c67cb37569c12b3a521340238107c79c109932851ea42f3c8184a49cb29b86724c9e71e359fa74565deb40150705b121f325ca6e0d4b524374214460014d7a4eade700e01e54affd2daccf9117a2c78772dd707325858a88185e9a258eee1203e7eb794afb34423bb4a42435ef17d2ff6f11e3fc27ee850b2c597b45b158dcc5a0595dc540749348c45d6508064a0be4ca5fe444999a07d95119e884145ebdc6ba2d8efe19123086bcb955a75a334f7db05b01f401a3234608ecf1c7fe34b92d175d13d6b20ed02390d6e9d144a991de6718f6bc67f15d66165d6230a95c185a0489a15cca92ccbe935f5bcde4cad84ab3778e1324e84c064ca844c3c7c00ac7dcf8780af9dd5cd6bcbbd3956ae06fee13d626d578032ef2100c9d003cbd5b2e2be58b2449aa416199a630e54583f88ce370ffc76e73ecf9cedd56fd5672e862632dfe3feecc1716ae7c5b56019933e645101981dd429c85d7641dece6274074f894ca7c4f50e57ee21da567dd0f1ce7d81a50e95a95c5e1cf7afea07914f74f5826c48638bd0f08266cfd0831d3b546045f6e23803af92bfeba44acdc55bfc1e79f2c52fe226a290415912efd40e672a5355ae535f3044d17076538d8beea1e73a3da59ea0b1185107e198acbd2bdb73c9b165419224cf04347161aa82cc3bc1bf9e12de393db55ed8773a937755b5b9732897d3ec19a8ffa4d847e09fc750a6d8b0b57aefafda3d92dff4f05ba0d10dd38a44ff9c0144ea0a5337db69749debd16b470afb1253b3f98a8b8eca125375420e3088573e2977cce77de55abe6a1570e7a1e77827b3e39ad8f32df22f96ec459fb8a7282f70fb97226062fdb8c0a62f8857342f88cfea917979ee4bdc3510e3b19d9206e9d66f386ba58035371598659fdaad3ceec13dd0f8005b63a46ea752284c1c18af083396accfe55ac12533d053f7c78203826d8ce5b6c4f93dd229f580251d878aa82779e3b201d0f44ce6e2e705629883ec8e13b3d4440bbae593067a002486f063dde8bb3cae3a8a85e009a6056d8bc6b015db84f1c64a4118e1bf04e7ab7fb6d2c7fc61b8807e54c15891620929f7f5847494ff4deb1496a25556f8f0cfac240f680cae5fd83bee7246df10f564ed9f3b5158a7678175865a0f7a3c32c71fd173b9891c95215050b29c0f58dbdab523285e6c88c6c992df69a18d511aef6c388b7d68e615702d9ead6674c54f567df69b3bb8d1780e69fc99fd099de0d8661ea9cfb3617c44c3febff36895f537361c0371d246bffebfbe054da76115c2ec0c8aaf1340cd678aeacba187352739dd8a1aeff84c0de978992677346970ccf14b60f8ae6ab41938008d5c759c451a2bde78c902d06182f29f71cd8bf07caebff6a0e33efdbb669480af67004edd8bf47772caadb83f5ae98feacad7ebde081d1e869cba2552b721465f91d48434c9d1214613200f508c8ee67e14ae40b5695a3bc6f4eae78cd8d9b67ddc93fb969080c575174aa55a1d0317623bf845528788bca36fc2ba52e94eb1471aad8c1b6b04d5304b30c4af0c76050a25c4a72bc7f35d22cc37b3696590e385425142cc0a9e46751d5d5cd77010ffac80f0b8c4ec57c2e0a58ef0ace18207e76b6850a8dbeabad1a2593ef0475617730202991e4d765f94d0584f2c19bc29d3753548498de99fef2587066dc09721d6104140dd50684e85b11258af0aa1394055ff8c9ea054c036f1712758fff56e11700e132e4c04024db134a75096ba0837d76d659eb99c813470dc3f591e0b032701904c6bf53bfdaa09767d9d991c0fc2bb1eceb3610b9f8b128270e94cf4f4705512f9a2bb547949c0f7d2102080dbcc61fbb3a34dec46cad9a8bf2c9892bf49835793201d81e4a35dd3875494a788f86be2fdb2dd4e39d17ef4b4809c2b6692071f94379a21d79d2dace8442e61375e9c87ced023bc77d1b7cc849f7dfc3239db3b4212782eaeaf82ccbc34125f82458b90e61cb18b9213394df6722167dd1661a89a17c8ad5e735bbfee5f419708b4825add73d3719fbe01581f18bff926cb61c75038b5c5751d570b9d769b5e44874bd591965b46048a3d828b6719063b3749f3df6505befe90e953ee6b1cfdb5627a06044a6568087320f7f4a51055bf56df3983278bc5273047b1aaa7e308d6a5af37b785497f55eca356846616334286f7248f9ba5ad6c98397d368a224d8250e6f15714cd99cd434c90585502bff2a85752786262448c2908d76425c11842274ad2341f1595f4af501612e13e249153cf56c106d0fbd4d68ba4466ca2e38bf8668c535e09bc68ebbd3cfd75d314e04b0cdd3d372b5e826cbc9e585d7833790fccd7d2d3933ea4c6f92726d9372ac1be3dd1e36da56e2f02d6f39fdfc0d2aff7c3eec3061c9ddda9a31f6ffbd646a22e782a86a56731936bf6b5c184a8a27e681da4935ad7fc3a937ab3e20d879a0ac578039a7dee1d27a9192e2e6ce920eda69f9a9bba4fbf90a1e9284435c23471b764132551c1c5fdd8cc70240d623a28358b288210112bb44cb84d1f6a3e04dfe6e6ef1407ee970407fffc058e074f73988583c32ff066e35d0960d6367f905ef35ff920a418d0e77e78f3e1ef0f0af7c916bdf131ffe378fd0647308231c44043b7973d2a5a123ffd25cdb4acfe4de64d719e0a23126f86e758fc8d92619654e00b602e0eb3830628e3904c1df5aee14147bf808b2471285c147bcbf1ef387dfd6660f7f05478e10199807cbb80c0222ca13b83c0bbdf40aef68b743c0b2765b61658265d27f43a0b568c649d5c0da43eb547faa962df034b387a543f80dbdb59a45fb70c8985abbc5f37e8f56d09e096555e204c09803061f70fa050d4c6364f4e3ab16368ad33eb60d88885cdcbe8f4114287f9c26084fe30eb89e30688058afddc6038d687480b5855c4bac8838c2abc77866f4ef22142898a631e954387bd8b65e8c8edeef6cdb1f7ccf33435f2d8f96343860c214308766c99f144cf60d60299e57cf62613bfafb0ee148b0769ef7b6f1d86a9b0fee354aa33cbe040d4dd710039afd07e07c0658f86afe0e3e73ad26374fca880c652b93ce64fdde8573993bf21e2cfb19b313378a18c09315fc8cf9a7f0c8548273118ab62bae01213f283624253bc90b5cc523df717209620cb4369b72f1990e0f847530138b23c59b01bf37e2507e54bc0e990d8cc73faeba8", 0x1000, 0x3, 0x0, 0x0, r6}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0xe, 0x7a, r1, &(0x7f0000000300)="0bd0d35fcb6ff9611e98e7ee2a56cc7ab3f270318685f1222f91363734111ac3bf3b634b54d348042e57f4748c769c3a70b8f74c3f83e92657262038877d90dff6f52d8f27a5ec57ec1fb4054b0af910789a7afb2b6d04ecfe85aaf7a7ab73cc0dce1a2d196aee50df8f760b1eaeb7fedf59393b1b53d95a61352f2915b4dc11213bc506403ed64633f3078dcc90ff3f469a2bf559d5b16ef784f020c547aea17964fbd2504975165f0dc4da1ec5464dffcd586007c65f85908e8554c343780dc8e0d058ad74762b2c71786bb21fb9c3899471f7e794", 0xd6, 0x401, 0x0, 0x0, r1}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0xf, 0x1, r2, &(0x7f0000000440)="87a5fbe67a92c9d4fa88873bd453647068c33c51ad63706d306c70aeafa8194149cd2ea104f50732f10d61df9582e69dc0bde0ce79faa731d055346a9e634fa3fdf5bdd794491108cb1375d33861098988e6ba69f1b77f7afa5a109afe9973187765d0082afc017d818430f802c85fbe807eefb7cc21d188e3b0a595aac765ffc5fe3ff140884278ce7ea21064bf49fd1d180b828d09ed2ff93b3217d0aa777914ae109975abdf8b70c4baacb407dc00e747d9075e52687987daba39f0857c936e8a1da89af8329938a1dca4d186ca3e56d3ca03de9d4f8fb03b95af498fa06d20ec797272ff70e34fdf3ecd1160927e4d53336175d9dd418b", 0xf9, 0x3, 0x0, 0x0, r2}]) io_setup(0x2, &(0x7f0000000000)=0x0) io_submit(r7, 0x1, &(0x7f0000000a40)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000000100)}]) mq_unlink(&(0x7f0000000040)='/dev/ashmem\x00') 2018/04/09 18:28:28 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe9010005090016002c0916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:28 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f00000001c0)={r2, 0x3b}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000040)={'gretap0\x00', {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f00000000c0)=""/118, &(0x7f0000000140)=0x76) getcwd(&(0x7f0000000200), 0xfffffff9) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='syz_tun\x00') 2018/04/09 18:28:28 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0xc23584be341c27a5) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00000000c0)={0x9, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e23, @broadcast=0xffffffff}, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x2, 0x5, 0x401, 0xffffffff, 0x3, 0x0, 0xff, 0x5a54, 0x2d8}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="1518c589", 0x4) 2018/04/09 18:28:28 executing program 0: r0 = semget$private(0x0, 0x3, 0x0) semctl$IPC_RMID(r0, 0x0, 0x0) 2018/04/09 18:28:28 executing program 1: r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x0, 0x141000) r3 = perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000540), 0x4) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'sit0\x00'}}) sendfile(r3, r3, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)) clock_gettime(0x0, &(0x7f0000000080)) io_setup(0x0, &(0x7f0000000340)=0x0) io_submit(r4, 0x1, &(0x7f0000000500)=[&(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000380)="26108beed8be693d025a03c198a04ea16dc67fd905b498387a5dcf33442867f60386dc57148751218eccaa9074bb3322d8e2d145b61c6dd45c185c074704ca97f3ff1d35d060eb06dd3f7399ab0165938b1fb1d09389528e841f983419260be3f36192b497003be8", 0x68, 0x7, 0x0, 0x0, r2}]) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000080)={0x100000001, 0x5}) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000240)=""/200, 0xc8}], 0x1) close(r0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000580)='/dev/sequencer2\x00', 0x101082, 0x0) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f00000005c0)={{0x0, 0x3, 0x10001, 0x1, 0x1}, 0x1, 0xffffffffffffff89, 0x7fff}) close(r5) setsockopt$RDS_CONG_MONITOR(r5, 0x114, 0x6, &(0x7f0000000200), 0x4) eventfd(0x4) 2018/04/09 18:28:28 executing program 2: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4002}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000000180)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000080)=0x1) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000001c0)={'ifb0\x00\x00\x00\x00\x00\x00\x00\f\x00', 0x800000a1fe}) write(r1, &(0x7f0000000180), 0xff4d) 2018/04/09 18:28:28 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000280)='/dev/snd/seq\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f000003e000)='\'', 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x200102) r3 = dup2(r2, r2) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000000140)=@req={0x81, 0x7, 0x40, 0x9}, 0x10) write$sndseq(r1, &(0x7f0000e6ffd0)=[{0x0, 0x0, 0x0, 0x3fd}], 0x30) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue1\x00'}) write$fuse(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="2000000001000000"], 0x8) sendfile(r3, r1, &(0x7f0000000040), 0x80000000) 2018/04/09 18:28:28 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) readahead(r0, 0x4, 0x1000) sendto$inet6(r0, &(0x7f00008c4fac)='g', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = creat(&(0x7f0000000100)='./file0\x00', 0xb0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000140)={0x4b, 0xfffffffffffffffd, 0x5}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f0000312ff0)=[{&(0x7f0000136000)="480000001400190d090043eafd068c560a840080ffe00600000000000000a2bc5603ca00000fff89000000200000000101ff0000000309ff5bffff00c7e5ed5e000000000000009f", 0x48}], 0x1) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpeername$llc(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000001c0)=0x3) recvmmsg(r2, &(0x7f0000006d40)=[{{&(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000001200)=[{&(0x7f0000001380)=""/4096, 0xff89}], 0x1, &(0x7f0000002380)=""/62, 0x3e}}], 0x1, 0x0, &(0x7f0000001340)) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000200)={{0x10000, 0x9}, {0xe8}, 0x7, 0x4, 0x3}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000480)={0x3, &(0x7f0000000440)=[{}, {0x0}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f00000004c0)={r3, 0x38}) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000000280)) 2018/04/09 18:28:28 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x40, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000080)={{0x3, 0x0, 0x5, 0x3, 0x2}}) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0x2, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x80000000}]}, 0x50}, 0x1}, 0x0) [ 1970.660142] device ifb0 entered promiscuous mode 2018/04/09 18:28:28 executing program 2: setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f00000000c0)={0x0, @broadcast=0xffffffff, 0x0, 0x0, 'fo\x00', 0x8, 0x9}, 0x2c) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(0xffffffffffffffff, &(0x7f0000a6efff), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000080)=[{}, {}, {}, {}], 0x200000000000028d) 2018/04/09 18:28:28 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe901000509001649010916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:28 executing program 2: pipe2(&(0x7f0000002340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x3) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @quote={{}, 0x0, &(0x7f0000001180)={0x0, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}, {}, {}, @quote={{}, 0x0, &(0x7f0000001140)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32}}}}}], 0x30) tee(r0, 0xffffffffffffffff, 0x1, 0x0) write$vnet(r1, &(0x7f0000002240)={0x1, {&(0x7f00000011c0)=""/4096, 0x1000, &(0x7f00000021c0)=""/111, 0x3, 0x2}}, 0x68) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000001100)={&(0x7f0000012000/0x3000)=nil, 0x3000}) write$vnet(r1, &(0x7f0000001080)={0x1, {&(0x7f0000000040)=""/4096, 0x1000, &(0x7f0000001040)=""/45}}, 0x68) r3 = dup2(r0, r2) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x5}, &(0x7f00000022c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000002300)={r4, 0x401, 0x20}, 0xc) 2018/04/09 18:28:28 executing program 5: clone(0x200, &(0x7f0000fbf000), &(0x7f00000078c0), &(0x7f0000f8b000), &(0x7f0000007980)) mknod(&(0x7f0000000000)='/\x00', 0x20000000000001, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000080), &(0x7f000027a000)) r0 = syz_open_procfs(0x0, &(0x7f000042cff4)='personality\x00') read(r0, &(0x7f0000f1bf7e)=""/130, 0xfffffdd8) write$cgroup_subtree(r0, &(0x7f0000000080)=ANY=[], 0x0) open$dir(&(0x7f000050bff8)='./file0\x00', 0x2, 0x0) 2018/04/09 18:28:28 executing program 6: r0 = socket$inet(0x2, 0x1, 0x19c2a981) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = dup3(r0, r0, 0x80000) r2 = epoll_create1(0x45a2d0e18676b5a0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x100, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r3, 0xc0045516, &(0x7f00000000c0)=0xc2b) ioctl$TCFLSH(r3, 0x540b, 0x1f) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='gretap0\x00', 0x10) listen(r0, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaa3c684c06ea6c4872d76f3ee4f1d3c5338f98499edaa31f245504450000280000000078ac14", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="5000000090780000"], 0x0) 2018/04/09 18:28:28 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe901000509001686000916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:28 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fde49f)=0x8) dup2(r1, r0) 2018/04/09 18:28:28 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe9010005090016c8000916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:29 executing program 6: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000080)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400000, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040)=0x3, 0x4) readv(r0, &(0x7f0000000700)=[{&(0x7f0000000200)=""/233}, {&(0x7f0000000140)=""/100}, {&(0x7f0000000300)=""/109}, {&(0x7f0000000380)=""/228}, {&(0x7f0000000540)=""/219}, {&(0x7f0000000640)=""/155}], 0x1a4) 2018/04/09 18:28:29 executing program 2: syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x6, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000000040)='net/igmp\x00') lseek(r2, 0x0, 0x20000000001) 2018/04/09 18:28:29 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe9010005090016001e0916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:29 executing program 5: accept4(0xffffffffffffffff, &(0x7f0000000240)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, &(0x7f0000000180)=0x80, 0x800) r1 = getpgrp(0x0) fcntl$setown(r0, 0x8, r1) mkdir(&(0x7f0000000100)='./control\x00', 0x0) r2 = open(&(0x7f0000000040)='./control\x00', 0x14000, 0x80) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) mq_timedreceive(r2, &(0x7f00000002c0)=""/179, 0xb3, 0x5, &(0x7f00000000c0)={r3, r4+30000000}) r5 = open(&(0x7f0000021000)='./control\x00', 0x0, 0x0) mknodat(r5, &(0x7f0000000140)='./control\x00', 0x1, 0x0) faccessat(r5, &(0x7f0000000000)='./control\x00', 0x3, 0x0) 2018/04/09 18:28:29 executing program 0: r0 = semget$private(0x0, 0x2, 0x0) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x20000) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000040)) 2018/04/09 18:28:29 executing program 7: mmap(&(0x7f0000d6a000/0x3000)=nil, 0x3000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x8, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)={0x9, 0x1800000000000, 0x4, 0x3, 0x2, [{0x7fffffff, 0x8, 0x0, 0x0, 0x0, 0xa02}, {0x5, 0x0, 0x200, 0x0, 0x0, 0x2000}]}) fremovexattr(r0, &(0x7f0000000100)=@random={'trusted.', "73656c696e7578757365726367726f75702573656c66195b00"}) 2018/04/09 18:28:29 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair(0x0, 0x800, 0x8, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0xc8c1, 0x47e, 0xfff, 0x1, 0x10000}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000140)={r3, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f00000000c0)=0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000300)=ANY=[@ANYBLOB="0100000000000000040200000000000001040800000000000dda5184f19106fd76c074f31629cf010d11904f8b32fd41c4aaf4eaac7edd52e97622d9f6f1690bafcb67474fa1c73b8c73d25cdecfb2dccc55766b22d04b91a10210929961c3deae8eb42c530ed2a742a68aa6d2696e5b1b8a60751f97a0804b6e5c5b8635923d77730259765cf19a047a2448a3f150b46c7b3d757376b76bcd3b8f88afaa4e52d2f5e922afae82d83b627fb7527aee0dc6610fab6528d1c5ff83ab79b1fa68ae72e587617b51a84540074c0fc8f68174a0a6402cc3bc7508503712eec401849a0656ae4d501a8aa69d0000"]) 2018/04/09 18:28:29 executing program 1: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x80, 0x100) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000200)) r4 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x2, 0x4000) fsetxattr(r1, &(0x7f0000000100)=@known='system.sockprotoname\x00', &(0x7f0000000140)='tls\x00', 0x4, 0x3) listen(r2, 0x100000001) sendto$inet6(r1, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r5 = socket$inet(0x10, 0x3, 0x4) connect$vsock_stream(r4, &(0x7f0000000080)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) sendmsg(r5, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa2830007a6008000000000000000683540150024001d0004c41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f00000001c0), &(0x7f0000000240)=0x4) 2018/04/09 18:28:29 executing program 2: r0 = socket(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000180)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={r1, 0x5, 0x8, 0xc847, 0x4, 0x8, 0x20, 0x2bbbdefd, {0x0, @in={{0x2, 0x4e23}}, 0x9, 0x1ff, 0xfffffffffffffff7, 0x9, 0x4}}, &(0x7f0000000200)=0xb0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r2, 0x3129}, 0x8) write(r0, &(0x7f000078e000)="2400000052001f0014f9f407000904000a00071008000100feffffff0800000000000000", 0x24) 2018/04/09 18:28:29 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe9010005090016eb000916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:29 executing program 6: mknod(&(0x7f0000000140)='./bus\x00', 0x1000, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000700)={{{@in=@multicast2, @in6=@remote}}, {{@in6=@dev}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000000800)=0xe8) pipe(&(0x7f0000035ff8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000840)={{{@in=@multicast1, @in6=@remote}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f0000000300)=0xff5b) r3 = creat(&(0x7f0000ccb000)='./bus\x00', 0x0) r4 = open(&(0x7f0000043000)='./bus\x00', 0x0, 0x0) r5 = dup3(r1, r4, 0x0) dup3(r0, r3, 0x2) r6 = epoll_create(0x3) r7 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x8000, 0x0) syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./bus/file0\x00', 0x4, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000100)="e0b51f64d336e7f3fc03069f9cf907f9524c2f578c9dd791f4598d4e", 0x1c, 0x3}, {&(0x7f0000000180)="26379801e4f30ae3dfc1682d01248c7de3b24c27126fd2b5912ed50a500700ba0673fa4f9414d3f403117935052287d8d56c599ccdd795375b7f59d8acb9457f1a63b2a82e31d08ef10b0c4a3860ef364662700483d724436ee9b81aba28a90168c75fa2ac42c1eb9335d167c180096981", 0x71, 0x836}, {&(0x7f00000002c0)="414ce945e3ed36e389", 0x9, 0xdb7}], 0x221480, &(0x7f0000000480)=ANY=[@ANYBLOB="6f76657272696465726f636b7065726d24890c00006e6f726d616c2c00"]) setsockopt$inet6_dccp_buf(r7, 0x21, 0x0, &(0x7f0000000200)="1d6b3fc9eb6db780588444e3d9f124a9e9c2f4c4e702473ce3b639ee346c6823ef03e60c09e984ec5853c21b765ffbbd0913665d371ede4ff5ad9922cceba014efddf4c95c78b3db2f37aac49bb5632d779af5ac5bc98cb0251ea0bb0ff32066aa3d37670daaccc80e80391f646a45dc4ab5dd88b65f5f491bbbc70681c71c4deb1d82b8ef7a03edfd08261287cc3d3370ee8f8c5d158cd2096cab80779990cdd76ece8a4f146f1558889804918f130172ad1d9f8e906889", 0xb8) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r2, &(0x7f00003d6ff4)) getsockname(r5, &(0x7f0000000600)=@ethernet={0x0, @remote}, &(0x7f0000000680)=0x80) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x5) 2018/04/09 18:28:29 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net\x00', 0x200002, 0x0) r1 = dup(r0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r1) getsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f00000000c0)=""/117, &(0x7f0000000040)=0x75) 2018/04/09 18:28:29 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe90100050900165c000916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:29 executing program 3: mkdir(&(0x7f0000ab4000)='./file0\x00', 0x0) mknod$loop(&(0x7f0000000140)='./file0\x00', 0x8, 0x1) lsetxattr(&(0x7f0000552000)='./file0\x00', &(0x7f0000616fe7)=@known='system.posix_acl_default\x00', &(0x7f0000323fec)="0200000000000000110100008000a00000000600", 0x14, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x100, 0x0) signalfd(r0, &(0x7f0000000180)={0x23}, 0x8) write$sndseq(r0, &(0x7f0000000080)=[{0x9, 0x5, 0x80000000, 0x1, @tick=0x8, {0x3ff, 0x3}, {0xffff, 0x2}, @result={0x8, 0x9bb2}}, {0x3, 0xf54, 0x9, 0x4, @tick=0x7fffffff, {0xffffffffffffff01, 0x2}, {0x5, 0x3}, @quote={{0x4, 0x8}, 0x3, &(0x7f0000000040)={0x5, 0x1, 0x0, 0x78, @time={0x0, 0x1c9c380}, {0x7290, 0x1}, {0x80000000, 0x2}, @raw8={"cc05153f861924268730c87a"}}}}, {0x8000, 0xfff, 0x1, 0x100000000, @time, {0x893, 0xffffffffffffffff}, {0x8, 0xb1ce}, @result={0x2a9, 0x4}}, {0x6, 0x2, 0x3, 0x4, @time={0x77359400}, {0x7, 0x4}, {0xa8b0, 0xa4b}, @connect={{0x5, 0x1}, {0x716, 0x100000000}}}], 0xc0) 2018/04/09 18:28:30 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe9010005090016017d0916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:30 executing program 2: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xfffffffffffff869, 0x2b40) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000380)={0xa, 0x4e20}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) shutdown(r2, 0x1) listen(r1, 0x4000000006) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$ipx(r2, &(0x7f0000000180), 0x0, 0x0, &(0x7f00000000c0)={0x4, 0x0, 0x0, "502200000006"}, 0x10) 2018/04/09 18:28:30 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket(0x9, 0x0, 0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e2609dc, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x20, 0x0, 0x0, 0x200000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f00000000c0), &(0x7f0000000140)=0xc) 2018/04/09 18:28:30 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x1000000000805, 0x2) accept$ipx(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) set_robust_list(&(0x7f0000000480)={&(0x7f00000003c0)={&(0x7f0000000380)}, 0x0, &(0x7f0000000440)={&(0x7f0000000400)}}, 0x18) getsockopt$netlink(r0, 0x10e, 0x4, &(0x7f0000002ffc)=""/4, &(0x7f0000000000)=0x144) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f00000000c0)={0x1d, @dev={0xac, 0x14, 0x14, 0x14}, 0x4e20, 0x4, 'sed\x00', 0x0, 0x100, 0x50}, 0x2c) 2018/04/09 18:28:30 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x0, 0x0) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000140)) r1 = socket$inet(0x2b, 0x801, 0x0) listen(r1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept(r1, &(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f00000000c0)=0x80) 2018/04/09 18:28:30 executing program 0: r0 = semget$private(0x0, 0x2, 0x143) semctl$IPC_RMID(r0, 0x0, 0x0) semctl$GETVAL(r0, 0x2, 0xc, &(0x7f0000000000)=""/206) r1 = semget$private(0x0, 0x2, 0x0) semctl$IPC_RMID(r1, 0x0, 0x0) 2018/04/09 18:28:30 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000340)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000001c0)=ANY=[@ANYBLOB="300000001c00090000000000000000000a0000000cc751fe1d52d1d72f155e367824ae2b38722b50d170114ba2d78bce3d9174c18bde46695472b896816143ce314abc1d6c33030675532793ff96dec9a6aa3ab1d4a892b8a6152c6d9592f2c80a1880fc87b21d411b87f4316db48c7a360506b5f4530bafdc24196255d0ef12dce23c96", @ANYRES32=r1, @ANYBLOB="0000000014000100ff010000000000000000000000000001"], 0x30}, 0x1}, 0x0) 2018/04/09 18:28:30 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000380)=ANY=[@ANYPTR=&(0x7f00000001c0)=ANY=[@ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="1d6b360159fa"]]], &(0x7f0000000340)=0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x4a, &(0x7f0000000080), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040)=0x152b, 0x4) 2018/04/09 18:28:30 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe901000509001601660916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:30 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000000000)=0x9, 0x4) fallocate(r2, 0x0, 0x0, 0x73e0) syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f0000000080)='./file0\x00', 0x858f, 0x1, &(0x7f00000001c0)=[{&(0x7f00000000c0)="4826d7dd779d3eb6cf5747a5f00ca7333fb1ad0cf4527f8790a5bcf9b0ab44269004836388d288855990d7de199ed95cd9f0c7b082cf5ecd6b6839ac81fbe12d524de8cff06788277223e995015c67761849f6adcf2850094f398e19559a036235c8df27294c1c66717e6e49e6fab8d8cbb4235089f8fdb44c7a76018f9b347bdb53a82fc58f55fbf08ca474884dd6041775581b293a0dfba2b41c29b0345e1e67656b36243dd1f2eb6d98c51785a7b68af52bf244a4e2b5bd93142694ab771867a310947a51315c1e690bc5038ae8cfb0bd6c4866", 0xd5, 0x1000}], 0xa00088, &(0x7f0000000200)={[{@tails_on='tails=on', 0x2c}]}) sendfile(r1, r2, &(0x7f0000e64ff8), 0x8e18) sendfile(r1, r2, &(0x7f0000145000), 0x7dd) [ 1972.803010] netlink: 20 bytes leftover after parsing attributes in process `syz-executor1'. 2018/04/09 18:28:30 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x0, 0x4) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000040)=[0x8, 0x1, 0x8, 0x4, 0xb4, 0x1, 0x7fc, 0x9]) 2018/04/09 18:28:31 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe9010005090016005d0916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:31 executing program 1: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2, 0xc000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e20, 0x3, @dev={0xfe, 0x80, [], 0xa}, 0x200}}}, &(0x7f0000000180)=0x84) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x109800, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r1, 0x81}, 0x8) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000), 0x2a4) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4) 2018/04/09 18:28:31 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000040)={{{@in=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000140)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={"67546964670112000001037f00000003", r1}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000a00)=ANY=[@ANYBLOB="3000000013000904000000000000000000000000", @ANYBLOB="000000000000000010002b000c00030008e20000"], 0x2}, 0x1}, 0x0) 2018/04/09 18:28:31 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000017c0)='/dev/mixer\x00', 0x109140, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000001800)=[@in={0x2, 0x4e23, @broadcast=0xffffffff}], 0x10) r2 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001900), &(0x7f0000001940)=0x14) sigaltstack(&(0x7f0000ff9000/0x4000)=nil, &(0x7f00000019c0)) bind$alg(r2, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx2\x00'}, 0xfffffffffffffed4) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7be", 0x10) r3 = add_key$user(&(0x7f0000001100)='user\x00', &(0x7f0000001540)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001f80)="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", 0x1000, 0xfffffffffffffffd) r4 = add_key(&(0x7f0000001580)='blacklist\x00', &(0x7f0000001740)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001780)="130fa78434c5cb351616bee701", 0xd, 0xfffffffffffffff8) keyctl$unlink(0x9, r3, r4) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001980)='/dev/rfkill\x00', 0x200041, 0x0) accept$nfc_llcp(r7, &(0x7f0000001840), &(0x7f00000018c0)=0x60) setsockopt$netrom_NETROM_T2(r7, 0x103, 0x2, &(0x7f00000010c0)=0xfff, 0x4) ioctl$KVM_ENABLE_CAP(r6, 0x4068aea3, &(0x7f0000000000)={0x79, 0x0, [0x100000000000001]}) r8 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r8, 0x4400ae8f, &(0x7f0000001140)={"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"}) ioctl$KVM_RUN(r8, 0xae80, 0x0) r9 = accept$alg(r0, 0x0, 0x0) keyctl$session_to_parent(0x12) sendmsg$alg(r9, &(0x7f0000001300)={0x0, 0x0, &(0x7f0000001280)=[{&(0x7f0000003080)="26fe6bbd22e1c516390d2def920057d19b8834c5f714cf28a5f622f9a64db7c134e76f50cc0e0ee56f0defcca50b1193fb7047512fe18f51719fca6026c58c80ff0b0bc389779cc6dcff86353e65b9762dc50a5f44059df2e170abc6589ac48030b9e1b75ebefea6b5e9ee4dc386ee149e41b0d09f970e0f4862943c663255f686e860dffa32d20315d40570c301459473fbc5b51a8f81294c94bfb8142f1d40e28bc2ead49285427defa78fd181e573d6ed4202fc5d64ba092871b02d3fd198324b586be690d6d97febc26f9742ebc4a38a6db3ed3f9d08dcb82c25b4c853552e41a477ceedb0756d7a5b7c174bda723937d18953d7c0be4b603f111170b45cc9fbf22d8f0885fbf1a6f23a9adef5b8a3cf13e86b34807c2d9723487e3b8361717fcd07fd6aaf0edc2c8fa91eb9f3d36cbb1079e7c4dd66eb55ad7078b8e1275b01fd4f526beac1475e5f118f3333a2e6f1ff16904a5b76469ea494e36846e6c48f8da5a8367354004210709bc18c191eb17e3553709cde12fec70be55916bf", 0x180}], 0x1}, 0x0) recvmsg(r9, &(0x7f0000001700)={&(0x7f0000001440)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f00000015c0)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001600)=""/193, 0xc1}, 0x0) 2018/04/09 18:28:31 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) socketpair(0x0, 0x0, 0xfffffffffffffff7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040)=0x63, 0x4) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x14, 0x14, 0x7, 0x0, 0x0, {0x1e}}, 0x14}, 0x1}, 0x0) 2018/04/09 18:28:31 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe901000509001601a50916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:31 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001280)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001240)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f00000012c0)=@query={0x13, 0x10, 0xfa00, {&(0x7f00000001c0), r1, 0x1}}, 0x18) r2 = socket$inet(0x2, 0x80006, 0x0) r3 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f00000003c0)={0x0, 0x2, 0x81}, &(0x7f0000000400)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000440)={r4, 0x3, 0x19}, 0x10) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x801, 0x0) setsockopt$bt_BT_DEFER_SETUP(r5, 0x112, 0x7, &(0x7f00000001c0)=0x2, 0x4) getsockopt$inet6_udp_int(r3, 0x11, 0x65, &(0x7f0000000040), &(0x7f00000000c0)=0x4) ioctl$VT_RELDISP(r5, 0x5605) bind$inet(r2, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f0000000080)) connect$unix(r2, &(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e) 2018/04/09 18:28:31 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x3e) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)="6e65742f6970365f7461626c65735f6e616d65730017") fcntl$getown(r0, 0x9) sendfile(r0, r2, &(0x7f00008d1000), 0x401) sendfile(r0, r1, &(0x7f0000000380), 0x8001) r3 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)="17ae30c4c9c123474a79687558dc0fa4a3f14f0725bcd5c60d84850d5eee32f85c2bbe30b7141a1dd18b25ed2e70909fabff3e1c33fcef37423c87fbfdd12a308a86283cdfabbb9af7191133cec30dcb8b491ac6ff95aedcdc57383a8d0b1d4b330002101ac9ecdf56b943edf03eb37cc01c1a67dbeb06b1cff5288d0af6b028b5b85defd2957ebb7d55b134d55efefce0b5afc5fa9d5eafe4a4ae3f3d3e7738404b5feafc20cee743bd64c5c7beb452c618180131be09eb12206946ca1d9ff3f24af75a089c029aea102433786c8e1d4dec", 0xd2, 0xffffffffffffffff) r4 = add_key(&(0x7f0000000280)='rxrpc_s\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)="fea064925fceedca66ec0d8dc4d1e8377ed885af8af40c63ff1bfcec13d7d98a370cd2813c9902bdee17bb6555d05611cd7e870b6fb230ee7db8192365d062242b", 0x41, 0xfffffffffffffffd) keyctl$unlink(0x9, r3, r4) openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x20000, 0x0) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e00000017f00f801701606000000000000ffe0000002e00000020000003f0000000209000000"], 0x28) 2018/04/09 18:28:31 executing program 0: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x3, 0xffffffffffffff9c}) r1 = dup(r0) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000000040)) r2 = semget$private(0x0, 0x2, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000080)={'ah\x00'}, &(0x7f00000000c0)=0x1e) semctl$IPC_RMID(r2, 0x0, 0x0) 2018/04/09 18:28:31 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f000075b000)=@ipv6_newroute={0x2c, 0x18, 0x301, 0x0, 0x0, {0xa}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x6}, @RTA_ENCAP={0x8, 0x16, @nested={0x4, 0x1}}]}, 0x2c}, 0x1}, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0xf003, r1, r2, 0x0, 0x828080) 2018/04/09 18:28:31 executing program 7: syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2400) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f00009ee000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00008a0f94)={0x18, 0x1, 0x1000001, 0x800000001, 0x0, 0x0, {0x0, 0x0, 0xfffffffffffffffe}, [@nested={0x4, 0x1}]}, 0x18}, 0x1}, 0x0) 2018/04/09 18:28:31 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe901000509001600570916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:31 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4543(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) 2018/04/09 18:28:31 executing program 1: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000080)) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000000c0)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000000)='oom_adj\x00') sendfile(r1, r1, &(0x7f0000e48000)=0xffffe, 0x8) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000500)) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000000100)={"989c2af7d046b4a19738fb1e9d612743535c8b4c0e6000946920ec715ab1318fae218aff8dd4ff90aba8c3cdfc6e05dfa8391d24185163205dd662c01b25662e11c23bce82fdc725e46e1e09dce6530881a38f3d4fac369b6e5e0ce1726480322f64419bc9395348fc86cf152154aae0d7f3c4a30709e3cf0945053efbb9ed5a8d4f2811d9e2a6421022fa4860fbca0e98f44a3970f6178a3f1aac5d581413bae68b549064f26e3c2804f0470e405afde62d9b749e36ebce49a037a6d1795b2ed6449b2cdaf2bea4d74ca412dfe3ef894791aed63bfe5f6da0ebc4ec4bc1904d0492073fe24b758e570bfe206c717b245925515420056ad5d1886eb64b06c01c8fa0fcb98d09d3e5d67ac9836a5c708b734f7af49d7b8065753fcbb7c4b28d94d8e54e535727e1fd1c1b3d2e8de2a662fd63ae043592dbb584ffb373a92188683578282f01fb8df94e97884d79d43291944ee7cd7a469318d8290421deb7c028b91378ffb76782e7fec310221acf7a691a524d45148fa7a539fe7f5f7eb26d33c1665dcb7887f9994550eeb7a5bae760b71c0414786b48c70de79c6bc18b3be1a4718a2e84832f89c6352fc94c022855588e1fae1811af3ef3e25e0c3a65375930e1e1271962aca6d9e4675792c65e8aea21fcb331f5c3966f06bf144820a73ee788f793e1110c912df4bf25fef9dfcaa277a428d6f05e1a482655124f30e57d6ffc5376f44b767f3d39c77350eefdbe4e680836e0b17fdcbbb80ff055876ffd32d43751c00c867998c8d7153f8d9942e51f1dd5c729a561bfa20d4cb132ad1461e9ba4be42ae1df88915f41b09033d2c5c77b2e12875542a42ae1d2aede6cca2ebe45b8132fe72a51d447a18205fa138444608760b8fceb07eb356bd44b5f288ba452da1a1320524efdcc7bce8492156cdf8a761cdba85770a8110adc0be9f822f2eb86113f902d362bf178511493bd8433aedadbba1f9ee8d316a22dcc3458ba9929e9e76c5aacc5c2f87f61e5450f4df485e830fd31b5ebde2263117f20ecd91332d595d738d4b86a4f2010122e3f3231c2678af89b4cabd952173a12b3c655f607091b442d861f386d6353a92dccab0b70f1ace019bf2074e099ecab1dd403e995e3289e56572960cbefd44410b78fe0aa7350207a26655db422d6cfda9dd5ec5e00213cb8fc6dbec279be2d560639b33dda504f00b267f748ab4771acc372c2810938e56c2cbd6eae4c2e1e6ae01aa8b3e23493945d6a1d8b0c530f9ad3f8d298b8af41b518074519c24d7aae5d8b3aa9876cf5c9a5520271759c57ecc78e950e8b71aad5f6eef8f68bdf0e9d7d470ac066cca45769563b4ccf2f113c4cd1fd3366425da21d61f9f63071a8364fab07df3e798e1194aa44227632ce180775aac0fd702a977706da96c71df9e0d709dd27aa40de9f45bb55d510ab4cf3d2"}) 2018/04/09 18:28:31 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe9010005090016008c0916abfe03a7f21900ffff050000000100", 0x22) [ 1973.815108] netlink: 'syz-executor2': attribute type 21 has an invalid length. 2018/04/09 18:28:31 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000beaff8)='./file0\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000973fee)='net/igmp6\x00') sendfile(r0, r1, &(0x7f0000023000)=0x800, 0x26a950b) 2018/04/09 18:28:31 executing program 6: r0 = socket$inet6(0xa, 0x80005, 0x0) sendmsg(r0, &(0x7f0000001440)={&(0x7f0000000040)=@in={0x2, 0x0, @dev={0xa, 0x14, 0x14}}, 0x80, &(0x7f0000001340)=[{&(0x7f0000001240)="e0", 0x1}], 0x1, &(0x7f0000000000)}, 0x240044c1) 2018/04/09 18:28:31 executing program 3: r0 = socket$inet6(0xa, 0x5, 0x100000000003) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000001f11)=""/239, &(0x7f0000002ffc)=0xfffffdb1) [ 1973.857354] netlink: 'syz-executor2': attribute type 21 has an invalid length. 2018/04/09 18:28:32 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe901000509001699000916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:32 executing program 2: r0 = socket$inet(0x2, 0x3, 0x5) r1 = accept$unix(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f00000000c0)=0x6e) dup3(r0, r1, 0x80000) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000d28000)={0xaa}) r3 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000013000/0x3000)=nil, 0x3000}, 0x1}) r4 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x400010) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r4, 0xc0145401, &(0x7f0000013000)) readv(r4, &(0x7f000042bff8)=[{&(0x7f0000e3b000)=""/61, 0x3d}], 0x1) dup3(r3, r2, 0x0) 2018/04/09 18:28:32 executing program 1: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x8, 0x24000) ioctl$KDGETLED(r1, 0x4b31, &(0x7f00000000c0)) listen(r0, 0x401) memfd_create(&(0x7f0000000040)='\x00', 0x3) r2 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f0000000180)=0xffffffffffffffff, 0x4) connect$inet6(r2, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) 2018/04/09 18:28:32 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe901000509001601190916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:33 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x4) write(r0, &(0x7f0000000040)="290000001400070002ffffffea08e0eb010010e2dfa4478bad060000c53951ce251893a338368f0fc5", 0x29) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rtc\x00', 0x1, 0x0) bind$ax25(r1, &(0x7f0000000380)={0x3, {"f08375ba471d36"}, 0x433}, 0x10) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000002c0)=0x0) sched_getattr(r2, &(0x7f0000000300), 0xfffffffffffffef5, 0x0) r3 = accept(r0, &(0x7f0000000080)=@pppoe={0x0, 0x0, {0x0, @local}}, &(0x7f0000000000)=0x80) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000100)={0x0, 0xff}, &(0x7f0000000140)=0x8) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000280)=0x0) ptrace$pokeuser(0x6, r5, 0x400, 0xdb) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000180)={r4, 0x26, 0xbb, "1e15b2c26cbb0c72dd65246c8ecb5ba189b92cfdd4e2acf54c5d71d95372a8c22477bcb2477b8fdde8cf60e853b720d1566b37915bc280481a41afb951633a28ae94a2ef85c6efbc43a024548516c9f7c5a9c2ada4c8067560caec5b1a675c047cd7d41187c0b3d50c3ed306b42ebeb28a6caf3110f1bffafa7f7eed90f5d64bc03229e5e83a769c7662303345b701773747e0ce5bccf295ee03e5f9eee5886d6b3ac230bb31e800b7d81553a385743f16fc1efae3659b92f1ced7"}, 0xc3) 2018/04/09 18:28:33 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000600)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000005c0)={&(0x7f0000000080)={0x14, 0x3, 0x2, 0x4a59abc11ef89507}, 0x14}, 0x1}, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000acc000)={&(0x7f0000c87000)={0x10}, 0x0, &(0x7f00000000c0)={&(0x7f00000010c0)={0x14, 0x1, 0x1, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000100)={0x3, 0xc312, 0x8000, 0x8000, 0x401, 0x7, 0x8, 0xc926, 0x0}, &(0x7f0000000140)=0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000180)={r2, 0x200}, &(0x7f00000001c0)=0x8) 2018/04/09 18:28:33 executing program 5: setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, &(0x7f00000000c0), 0x4) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x3, 0x1) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000100)=0x3) write$rdma_cm(r0, &(0x7f0000000980)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000940)={0xffffffff}, 0x13f}}, 0x20) socket$inet_udp(0x2, 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000140)=@disconnect={0xa, 0x4, 0xfa00, {r2}}, 0xc) 2018/04/09 18:28:33 executing program 6: stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r0, 0x7) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x1, &(0x7f0000548000), 0x4) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) 2018/04/09 18:28:33 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe901000509001601a30916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:33 executing program 1: sendmsg$key(0xffffffffffffffff, &(0x7f0000f21000)={0x0, 0x0, &(0x7f0000f21000)={&(0x7f0000000280)=ANY=[@ANYBLOB="dd1332be432759992abe5965008b5a30dd413b6311bd7cf523568412cfe7a0cea1b552497f3f3462025fe154a243b7ae3fed8d9c1adddb8f0000e4fefd00f291dc00000000000000000000000000000000000000000000000000"], 0x38}, 0x1}, 0x0) r0 = gettid() ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000300)=0x0) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) r3 = perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x7, 0x6, 0x8, 0x0, 0x0, 0x200, 0x2, 0x0, 0x81, 0x7f, 0x8, 0x5a, 0x40, 0xaa0, 0x9, 0x7ff, 0x3ff, 0x4, 0x8, 0x342, 0x66, 0x4, 0x1, 0x9, 0x71, 0x80, 0x3, 0x2d2c9801, 0x0, 0x6, 0xaf22, 0x3, 0x9, 0x2, 0x7f, 0x0, 0x0, 0x0, 0x6, @perf_bp={&(0x7f00000001c0), 0x1}, 0x4, 0x3, 0xfff, 0x0, 0x7, 0x7, 0x4}, 0xffffffffffffff9c, 0xc, 0xffffffffffffffff, 0x9) kcmp(r0, r1, 0x2, r2, r3) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000340), 0x0) r4 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x2000) ioctl$TIOCNXCL(r4, 0x540d) semget(0x1, 0x4, 0x20) getsockopt$llc_int(r4, 0x10c, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0x4) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r5, 0x0, 0x60, &(0x7f0000000000), 0x0) lseek(r4, 0x9, 0x2) syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x8, 0x40001) 2018/04/09 18:28:33 executing program 7: r0 = socket$inet(0x10, 0x3, 0x4) sendmsg(r0, &(0x7f0000014000)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001400ff10fffefd956fa283b702a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) r1 = accept(r0, 0x0, &(0x7f0000000040)) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000000080)={{0x4, 0x5, 0x7, 0x8, 0x0, 0x581}, 0xffffffff, 0x8, 0x4000000000000000}) r2 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x20, 0x404002) inotify_add_watch(r2, &(0x7f0000000180)='./file0\x00', 0xffffffffffffffff) 2018/04/09 18:28:33 executing program 0: r0 = semget$private(0x0, 0x2, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x2, 0x200000) readahead(r1, 0x0, 0x9) semctl$IPC_RMID(r0, 0x0, 0x0) 2018/04/09 18:28:33 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe9010005090016f5000916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:33 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000280)={@mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, 0x0, 0x101}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/04/09 18:28:33 executing program 1: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000000000)=0x4e7, 0x4) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) timer_create(0x7, &(0x7f0000000080)={0x0, 0x10, 0x2, @tid=r1}, &(0x7f00000000c0)) r2 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0xff, 0x2) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000000140)=0x6261) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x4000, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r3, 0x0, 0x81, &(0x7f00000001c0)={'security\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) ioctl$KVM_NMI(r2, 0xae9a) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000240)={0x0, 0xdb, "239fc0195851f667cf7509ea504cfcc6271daa538db2f7555faca6a6720f820a3c513c16453eb1393299bd542493d661a1d19c837c746a727abf7e20a7cf5c829080a5d72d47c0efec34f636be20419aaa34dc94b4471c353d4ec9a22d168c2c65609db157db4a61846729e27185ce0e46dce82e7a7956e473cfc1ca7ed52ce63b7d6eb0309420fe9758adff4d95df2fc9630f61242da094b71977c0b77dd9ce7302ec178ded6d695d2889c59bc96aec829f98b6d7dcca1161be148033c01dfde60b146009fd7225f82545bafd0d7a5a71d2d6f1cc93b37aea7298"}, &(0x7f0000000340)=0xe3) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000380)={r4, @in={{0x2, 0x4e22}}, [0xffffffffffff0000, 0x9, 0x4, 0x400, 0x2, 0x0, 0x8, 0x8000, 0x44a, 0x7, 0x8, 0x9, 0xfff, 0x2, 0xe5bd]}, &(0x7f0000000480)=0x100) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00000004c0)={r4, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xb}}}, 0x8, 0x80000000, 0x8000, 0x8000, 0x9}, &(0x7f0000000580)=0x98) r6 = dup3(r0, r0, 0x80000) ioctl$VHOST_SET_VRING_ENDIAN(r2, 0x4008af13, &(0x7f00000005c0)={0x1, 0x7fffffff}) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000600)) r7 = syz_open_dev$sndpcmp(&(0x7f0000000640)='/dev/snd/pcmC#D#p\x00', 0x1ff, 0x800) setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f0000000680)={'nat\x00', 0x3, [{}, {}, {}]}, 0x58) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r6, 0x84, 0x12, &(0x7f0000000700), &(0x7f0000000740)=0x4) openat$mixer(0xffffffffffffff9c, &(0x7f0000000780)='/dev/mixer\x00', 0x20000, 0x0) r8 = dup3(r2, r7, 0x80000) mkdir(&(0x7f00000007c0)='./file0\x00', 0x5e) ioctl$VT_ACTIVATE(r3, 0x5606, 0x3) delete_module(&(0x7f0000001940)="07002500b7479dacef95451d30eff0333b88cc8877ed6bb217f7d0c3aebf186c72ceb4c8a9d97747", 0x203) setsockopt$inet_sctp_SCTP_CONTEXT(r7, 0x84, 0x11, &(0x7f0000000840)={r5}, 0x8) setsockopt$sock_void(r8, 0x1, 0x3f, 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r7, 0x84, 0x7b, &(0x7f0000000880)={r4, 0x7}, &(0x7f00000008c0)=0x8) r9 = semget(0x3, 0x3, 0x4) semctl$GETNCNT(r9, 0x1, 0xe, &(0x7f0000000900)=""/4096) setsockopt$nfc_llcp_NFC_LLCP_RW(r3, 0x118, 0x0, &(0x7f0000001900)=0x5, 0x4) ioctl$TUNDETACHFILTER(r7, 0x401054d6, 0x0) 2018/04/09 18:28:33 executing program 6: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x20) fcntl$notify(r1, 0x0, 0x2a2) pselect6(0xfe13, &(0x7f0000000680), &(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000380), &(0x7f0000000000)={&(0x7f00000003c0), 0x8}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x48000, 0x0) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000000080)=""/230) r3 = add_key(&(0x7f0000000180)='logon\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)="23503fd8a11957fdcbac2bb45965d1a4dfa64d228e6c7983516fb47128faaff2076403dd87672d192656998126069fde6d3e113a9103fc77d8c9bfbdf33c9a1ef8c3d52cd9eb6e13ffe87822f83e58", 0x4f, 0xffffffffffffffff) r4 = add_key(&(0x7f0000000280)='pkcs7_test\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000400)="fc332894f86b44a084affa9cba04a190b81ff31f11329e98cd81ff6b2a499b06d04ac2479b79fac29fe902d06401469e0ee02c603e7c4ce0f61af6547fc74605d5cc9b2e25903b0865ee15f395060c9c8fd5e41cadc5446d580f745c5751931cfce675d09ff2e943ddf04d57fbc8b509e7427fa04314b8bb13fb140aebdb58e1675ab2d4f3872c6e586f9ed996ef7f7009d2f4ce4073e0e8eb382269b1b2", 0x9e, 0xfffffffffffffff9) r5 = request_key(&(0x7f00000004c0)='dns_resolver\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000540)='}lovboxnet0#securitywlan1\x00', 0xfffffffffffffffb) keyctl$dh_compute(0x17, &(0x7f0000000580)={r3, r4, r5}, &(0x7f00000005c0)=""/39, 0x27, &(0x7f0000000640)={&(0x7f0000000600)={'tgr192-generic\x00'}, &(0x7f00000006c0)="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", 0xfd}) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) 2018/04/09 18:28:33 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x100, 0x10000) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000100)=0x1, 0x2) sendmsg(r0, &(0x7f0000000780)={&(0x7f0000000280)=@generic={0xa, "05496ea2538a48e52ba5fd3942f23970e6c74f1defa3e2202f5a520612578ae9c97ed8fe8f4ec0f0d84a7ffbc60cb8a5a6e9a0d35354a93a80c79b452b32007d0ccc58877a66f6f01f6e50211a07f50cd1d8138407677971a6bdfe92df0903b260bc36233bdd2b33d03ce1f365a73123fe1169dedd4276dce6766fbace0e"}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000300)="604664415f6424da130e35d49d9992344838c4ee99d369724caab2c24d033f326313ffe58ed96360cdcb83817cd5f1b3869ed0c1bcd8c23ca614eaba930548068a6892f392f770b21597db43d8755f5a1692fb9388e216106f48a226d26b03fe989ac9daf748b4f1ff528cf8e2288f04392eb07f58db47e51583ac2e87747b806dc2dfcec446eb2f757f716de76bfc756631c159735c9f50633658fcc33b54b19681a08029cb90b4d249d7cc0113cd8aeed25d155846869a9af723c3cd81196f9344ba3aaf58251255d82305de070cbce0d30cb63818815dce9f6012da01f08c4fc5a47addb239", 0xe7}, {&(0x7f0000000400)="a2e6cc56a67a1591f07bda3c54627ab10a3dc0573d1f27e40b58c365afe116a9a62bebb60f8827fcb3e9eab69e7b20f90df29a6f308a610bc00284e0c942b7b943dbd55c59bc5ddd01051cdc472cdb7304a5264f105e33fe92d94fdeaf0712bacb2cdc1416142c779c727241ad6980c35439b3d18d705e3309c9ec4979668bcab765d877fa26e0d6a7cb4ae93528196b7eaa2a681a65731c287512289d1ae7b4bb919a122519b32450799d1ad3f7c59d98fd35137e98700bc6f6436dda3f095d0ec03a46f7bb715496312d17051821d5", 0xd0}, {&(0x7f0000000500)="8e7da12890aca2d096d3842f0c72e6d2a2f2f07d02fbf0603f026811f23c47", 0x1f}], 0x3, &(0x7f0000000580)=[{0x70, 0x119, 0x7ff, "08e2534c4ae8b7dc6cb4475cfde294f7d6b43d563f6ff8ed8f7fca9b2d2dacf9acd14979fce408c7b85eac6ca02fa8b2eed25eeb341c5580842d4fe1a7bde9701a27f9907c02637590c86afd5270ffb64b22e5d90eb97894003ce2"}, {0x20, 0x10b, 0x5, "6f9cdd701bc6ba967d8274993aad63"}, {0x98, 0x104, 0x9, "7c8ef928d74c64c1b996f8f862c0b2ebb2357c7ab2dcb62c89f3d68c5a244c96f5e4eeff27ff5aceec11ecea32ebebdac1fb9f76259f5b2ba31cb7430b948b850d5c78dbd6aa73d8af0306597e2583eaae51ff3493a54af6530c1e702875cbf61874620601b70da561be5c2128711a6a44901e145a166d70ebc4dabe2585ee988672adb5181c17fb"}, {0xb8, 0x114, 0x2, "5eb304a68ea0fc7e387dedde13ecb2b4ddcfa3b65124ca5ecb4ba4d71021c7c8a41d709ecb926c784d81f20e0591b38481d5f4b066f8f0fc288d3a666863048c89d12d01fb800951291a0aa61d37f640a19d18798b53244a6810db7937ab8ac973fa27c08a769af37bf4a0d6caa7d13f24ad5f504a368bfa285cc795705286818981949808d7c6cc7a997cd82b026aa5f61152d60b99140a8af8f269a1502709fa8a144f375d8d"}], 0x1e0, 0x4004000}, 0x20000041) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x0, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000140)=0x0) waitid(0x1, r2, &(0x7f0000000180), 0x8, &(0x7f00000001c0)) r3 = socket$inet(0x10, 0x3, 0x0) read(r3, &(0x7f0000000000)=""/82, 0x52) sendmsg(r3, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="240000004a00030207fffd946fa283bc0aeee6d87986c497271d8568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) 2018/04/09 18:28:33 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000016c0)=0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000001700)=0x0) kcmp(r2, r3, 0x0, r1, r1) readv(r0, &(0x7f0000001280)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1) alarm(0x1000000000007) r4 = open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r4, 0x400, 0x0) rename(&(0x7f0000fdbff8)='./file0\x00', &(0x7f0000887ff8)='./file1\x00') rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de0ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) recvmsg(r4, &(0x7f0000001540)={&(0x7f0000000040)=@sco, 0x80, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/192, 0xc0}, {&(0x7f0000000180)=""/191, 0xbf}, {&(0x7f00000012c0)=""/229, 0xe5}, {&(0x7f00000013c0)=""/99, 0x63}], 0x4, &(0x7f0000001440)=""/214, 0xd6, 0x100}, 0x12100) fcntl$setsig(r4, 0xa, 0xe) creat(&(0x7f0000fdeff8)='./file1\x00', 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000015c0)={0x0, 0xeb}, &(0x7f0000001600)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000001640)={0xff, 0x0, 0x80000000, 0xff, r5}, &(0x7f0000001680)=0x10) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r4, 0x40045542, &(0x7f0000001580)=0x8000) 2018/04/09 18:28:33 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'ipvs\x00'}, &(0x7f0000000040)=0x1e) mmap(&(0x7f00002e4000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r0, &(0x7f00002e4000)='./file0\x00', &(0x7f0000002000)={0x8}, &(0x7f0000001ffc), 0x1400) 2018/04/09 18:28:33 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe9010005090016ba000916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:33 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe901000509001631000916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:33 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000011fac)=@bridge_delneigh={0x1c, 0x1d, 0x329, 0x0, 0x0, {0x7}}, 0x1c}, 0x1, 0x0, 0x0, 0x800000}, 0x0) 2018/04/09 18:28:33 executing program 1: r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f00000001c0)=""/89, &(0x7f0000000240)=0x59) r2 = socket(0x11, 0x2, 0x0) setsockopt(r2, 0x107, 0x1, &(0x7f0000dfaff0)="010000000300060000071a00009139cc", 0x10) r3 = dup3(r0, r2, 0x0) accept4$ipx(r1, 0x0, &(0x7f0000000280), 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x7fff}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000100)={r4, 0x10001}, &(0x7f0000000140)=0x8) ioctl$VHOST_SET_LOG_FD(r3, 0x4004af07, &(0x7f0000000040)=r3) 2018/04/09 18:28:33 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe9010005090016af000916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:33 executing program 5: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x441, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) userfaultfd(0xc1455743ece18d69) membarrier(0x38, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000080)={'TPROXY\x00'}, &(0x7f00000000c0)=0x1e) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e20, @multicast2=0xe0000002}], 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x7, 0x1, 0x10000, 0x1, 0x0}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=r1, 0x4) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000240)=@sack_info={r1, 0x8, 0x8000}, &(0x7f0000000280)=0xc) r5 = syz_open_dev$adsp(&(0x7f00000002c0)='/dev/adsp#\x00', 0x9, 0x88400) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r3, 0x111, 0x2, 0x1, 0x4) connect$unix(r0, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e22}, 0x6e) setsockopt$sock_void(r5, 0x1, 0x1b, 0x0, 0x0) r6 = open(&(0x7f0000000380)='./file0\x00', 0x101000, 0x4) r7 = semget(0x0, 0x0, 0x401) semctl$GETNCNT(r7, 0x2, 0xe, &(0x7f00000003c0)=""/44) link(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='./file0\x00') setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000480)={r4, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x234, 0xff, 0x1, 0x0, 0x8}, 0x98) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000580)={&(0x7f0000000540)='./file0/file0\x00'}, 0x10) lsetxattr(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)=@random={'system.', '/dev/adsp#\x00'}, &(0x7f0000000640)='/dev/midi#\x00', 0xb, 0x1) ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f0000000680)) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f00000006c0)=""/77, &(0x7f0000000740)=0x4d) getsockopt$IP6T_SO_GET_REVISION_MATCH(r5, 0x29, 0x44, &(0x7f0000000780)={'icmp\x00'}, &(0x7f00000007c0)=0x1e) recvmmsg(r3, &(0x7f0000003100)=[{{&(0x7f0000000800)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001b80)=[{&(0x7f0000000880)=""/205, 0xcd}, {&(0x7f0000000980)=""/4096, 0x1000}, {&(0x7f0000001980)=""/8, 0x8}, {&(0x7f00000019c0)=""/254, 0xfe}, {&(0x7f0000001ac0)=""/175, 0xaf}], 0x5, &(0x7f0000001c00)=""/125, 0x7d, 0x1ff}, 0x2}, {{&(0x7f0000001c80)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000001d40)=[{&(0x7f0000001d00)=""/60, 0x3c}], 0x1, &(0x7f0000001d80)=""/15, 0xf}, 0xffff}, {{&(0x7f0000001dc0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000003040)=[{&(0x7f0000001e40)=""/225, 0xe1}, {&(0x7f0000001f40)=""/17, 0x11}, {&(0x7f0000001f80)=""/4096, 0x1000}, {&(0x7f0000002f80)=""/4, 0x4}, {&(0x7f0000002fc0)=""/79, 0x4f}], 0x5, &(0x7f00000030c0)=""/4, 0x4, 0x6}, 0x7ff}], 0x3, 0x4fa0151a4021a6d3, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000031c0)={'nr0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r6, 0x84, 0x70, &(0x7f0000003200)={r4, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, [0xe0, 0x1, 0x1, 0x401, 0xce7b, 0x0, 0x9, 0x1000, 0x1, 0x10000, 0x5, 0x40, 0x3f, 0x3f, 0x444ea67c]}, &(0x7f0000003300)=0x100) r8 = getpid() setpriority(0x1, r8, 0x2f) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r5, 0xc4c85512, &(0x7f0000003340)={{0xffffffffffffffe1, 0x0, 0xad5a, 0x20, "d373598e282bc399317d9f1ea87c3030e521fdff76d09e2b81f863dbafb04335bf8edff8731a04f808636ea8", 0x75a}, 0x8, [0x9, 0x6, 0x80000001, 0x415c, 0x7fff, 0x1, 0x401, 0xffff, 0x3, 0x20, 0x19, 0x0, 0x6, 0x1, 0x1, 0x86, 0xffffffff, 0x3, 0x1ff, 0xd1f1, 0x8, 0x3, 0x1ff, 0x1, 0x9, 0x2fdc, 0x5, 0x5, 0x2, 0x0, 0x9, 0x4, 0x4, 0xf46d, 0x1, 0x6, 0x9, 0x200, 0x5, 0x2, 0x4, 0x8c9, 0x8, 0x6, 0x100000000, 0x0, 0x34effbfe, 0xfffffffffffff69d, 0x80000001, 0x101, 0x4, 0x4, 0x7cb, 0x5, 0x9, 0x2, 0x8, 0x31b, 0x1, 0x7af2, 0x0, 0x7, 0x9, 0x400, 0x7ea, 0x7f, 0x100, 0x3, 0x4, 0x9e, 0x71, 0x1, 0x0, 0x1, 0x3, 0x80000001, 0xffffffffffffffad, 0x4, 0x6, 0xdda, 0x100, 0x1, 0x4, 0x100000000, 0x7fff, 0x0, 0x9, 0x8, 0xebec, 0x40, 0x7, 0x4, 0x1ff, 0x7, 0x0, 0x7, 0x400, 0x4, 0x92, 0x400, 0x8292, 0x6, 0x3, 0x2, 0x8001, 0x100, 0x279b, 0x2, 0x8, 0xe3a1, 0x3, 0x6, 0x0, 0x5, 0x8, 0x5, 0x100, 0x5, 0x6, 0x3, 0x2, 0x8, 0x3, 0x9, 0x73, 0xe5, 0x3, 0x401]}) 2018/04/09 18:28:33 executing program 6: r0 = socket(0xa, 0x5, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x1, 0x0, 0x4e24}, 0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'lo\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890c, &(0x7f0000000080)={@empty, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}) 2018/04/09 18:28:33 executing program 7: perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dceff8)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) 2018/04/09 18:28:33 executing program 0: r0 = semget$private(0x0, 0x2, 0x5) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000000)=[0x8, 0x638, 0x4, 0x80000000, 0x1, 0xfffffffffffffc14]) semctl$IPC_RMID(r0, 0x0, 0x0) 2018/04/09 18:28:33 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe901000509001664010916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:33 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={0x0, 0x0, 0x200}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000240)={r3, 0x4, 0x9, [0x5, 0x100, 0x4, 0x2, 0x5, 0x20000002, 0x6, 0x22cc, 0x8]}, &(0x7f0000000300)=0x1a) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000000180)={{0xfffffffffffffffd, 0x1}, {0x0, 0x40ffffffff}, 0xcb47, 0x1, 0xef}) shutdown(r0, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14) socketpair$inet6(0xa, 0x80006, 0x3, &(0x7f00000002c0)) ioctl(r0, 0xea21, &(0x7f0000000340)="9bbe35e29f1ad10a010d2dc7a346423bd350deaff84e7ad05e0ed7ba9c5131b29ee92748f36d13288db26868272be29a5cd7fc0bb0bcb7b9bf900f3479466e6d5661bb28f1c1c2085b5b0c244c98925af6bb3d51172b4d68d9909958612d1f28bd64e056845fae92e9f3fac6c4d564073bb6db0431850b2e9021f40d2526ec26111c46ed6c1c8a2e164884f9fa1f0517f78ef25e67b44cce695d3a22365ea966bb17dcd46d3c24d09babd5084ccee8c6daa711") 2018/04/09 18:28:33 executing program 1: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x40008000000005) readv(r0, &(0x7f00000003c0)=[{&(0x7f0000000200)=""/61, 0x3d}, {&(0x7f0000000240)=""/6, 0x6}, {&(0x7f0000000280)=""/98, 0x62}, {&(0x7f0000000380)}], 0x4) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r1, &(0x7f0000000340)=[{{&(0x7f000000a540)=@ipx={0x4, 0x0, 0x0, "6360ffe0e34c"}, 0x80, &(0x7f0000001240), 0x0, &(0x7f0000000380)}}], 0x1, 0x0) sendmsg(r1, &(0x7f0000000300)={&(0x7f0000000040)=@vsock={0x28, 0x0, 0x0, @host=0x2}, 0x80, &(0x7f00000005c0), 0x0, &(0x7f0000000640)}, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000400)='/dev/rfkill\x00', 0x0, 0x0) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f0000000100)=""/241) dup3(r0, r1, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000000)={0x5}, 0x4) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/syz1\x00', 0x1ff) 2018/04/09 18:28:33 executing program 5: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x84800) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xa00}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x94, r1, 0x800, 0x70bd2c, 0x25dfdbfb, {0x5}, [@IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0xe}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6tnl0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7b8}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7ca}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x11}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}]}, 0x94}, 0x1, 0x0, 0x0, 0x4000}, 0xc0d0) fcntl$dupfd(r0, 0x406, r0) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f0000000000)="220000001800070700be0200090007000200001e00000009000eff0005000f80ff00", 0x22) 2018/04/09 18:28:34 executing program 2: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@pptp, &(0x7f0000000080)=0x80, 0x80800) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x96}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e21, 0xffff, @local={0xfe, 0x80, [], 0xaa}, 0x4}}}, 0x84) r2 = dup3(r0, r0, 0x80000) readlink(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=""/31, 0x1f) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000280)={{{@in=@rand_addr, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in=@broadcast}}, &(0x7f0000000380)=0xe8) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000003c0)={r3, @rand_addr=0x6, @multicast2=0xe0000002}, 0xc) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000400)={r1, 0x4, 0x62, "8e48946768aec0f5771684efccb1860e36734e1b7e4e253985ac8a5f956b25794ce337e5bedd6266a4ffcbee1756db6eb8fb4c12dae8da76a6645884754443a0bc6f7e61abd9a00d76fa50832df60b4b84668b0b7e55aca83c2e3cf79bb17a24140a"}, 0x6a) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000480)={r1, @in6={{0xa, 0x4e23, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x3}}}, 0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000540)={r1, 0x1}, &(0x7f0000000580)=0x8) setsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f00000005c0)=0x7ff, 0x4) ioctl$VHOST_SET_VRING_ERR(r2, 0x4008af22, &(0x7f0000000600)={0x3}) ioctl$KVM_DIRTY_TLB(r2, 0x4010aeaa, &(0x7f0000000640)={0x8, 0x5210000000000}) chmod(&(0x7f0000000680)='./file0\x00', 0xb2) close(r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f00000006c0)={{0x7, 0x45}, 'port1\x00', 0x2a, 0x0, 0x6, 0x0, 0x101, 0x58, 0x7, 0x0, 0x4, 0x1}) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000000780)={0xdf6, 0xdc97, 0xd68, 0x3ff, 0x4, 0xffffffffffffffc1, 0xfffffffffffffffd, 0x9, 0x2, 0x1, 0xaf}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000007c0)={{{@in6=@remote, @in=@local}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f00000008c0)=0xe8) readlink(&(0x7f0000000900)='./file0\x00', &(0x7f0000000940)=""/4096, 0x1000) timer_create(0x0, &(0x7f0000001a80)={0x0, 0x1c, 0x4, @thr={&(0x7f0000001940)="d05371c2031bd722754fd7f1500082895bb5bf89355683b7764e77c3e01796f1d3decefe8d5364e77de956b7877dea3d484d3334db263a00840d0b4e13cc7504020a6fc8eba5daa7a9a90d7c1c58ff37f4e1da1348b2a4963f60c06199f5d7dff1beb53cdca176381b32aebf65a7426b8be095e583df11ea5205f1946e96b9ffccc39745bd667f4a6158ad37225237a25d4c80c0090701e4affe2b9976d90db19fa260df76a51bdc63a748f95ab43ff61c2bc6a7", &(0x7f0000001a00)="61487157c7904f7aa4935fbd23194b83df30dde59190e102bef141c096a15030ed42ff5adb031a41b7cd8d1f7c10f3fa98784b7eca1bea63945de7773e88f8712237e1d161bfe522c0573bccfad8e48b3ab3fc12ec85b1a603eff0fe8f685eb496fb377f8a124d9304fcb4f6b7e07a4e4daf9c"}}, &(0x7f0000001ac0)=0x0) timer_delete(r4) r5 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001b00)='/dev/ashmem\x00', 0x600, 0x0) lsetxattr(&(0x7f0000001b40)='./file0\x00', &(0x7f0000001b80)=@known='system.advise\x00', &(0x7f0000001bc0)='/dev/ashmem\x00', 0xc, 0x2) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000001c00)=0x7, &(0x7f0000001c40)=0x4) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r5, 0x118, 0x1, &(0x7f0000001c80), 0x4) r6 = syz_open_dev$amidi(&(0x7f0000001cc0)='/dev/amidi#\x00', 0x100000000, 0x400) fchmodat(r6, &(0x7f0000001d00)='./file0\x00', 0x4) ioctl$KVM_SET_SIGNAL_MASK(r6, 0x4004ae8b, &(0x7f0000001d40)={0x9d, "a02b2e93a3f9276a6dfdd82fdfede0c6624b4ea7f4b7ad0d86d1bc3943b74e8d6ebb2e7b8cf4b9967a449c4808fb6c2d8179e7e2c940a4300a6082bbcc7b799389e2af84ff9d453718718b20d1764dea776f5a1ab6cd4e82550ecd67983bebd7c935147fb4e942a15b47bc4b66c6fd2d20e4d325cdae06c50bced7e37869237ff655a43a29de54316a0ab82da3840a66f7664bcc310632abf77175a01e"}) renameat2(r6, &(0x7f0000001e00)='./file0\x00', r6, &(0x7f0000001e40)='./file0\x00', 0x5) syz_open_dev$evdev(&(0x7f0000001e80)='/dev/input/event#\x00', 0x1000, 0x40000) 2018/04/09 18:28:34 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x100000001}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000040)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x7fffffff, @dev={0xfe, 0x80, [], 0x13}, 0x3}, @in6={0xa, 0x4e24, 0x5b14, @local={0xfe, 0x80, [], 0xaa}, 0x505b}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}], 0x58) setrlimit(0x7, &(0x7f000046eff0)) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000095cffe)={r1}, &(0x7f000095c000)=0x8) 2018/04/09 18:28:34 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe9010005090016d0000916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:34 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x4000, 0x90) mq_timedreceive(r1, &(0x7f0000000300)=""/23, 0x17, 0x2, &(0x7f0000000340)={0x0, 0x1c9c380}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='cmdline\x00') r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x88, r3, 0x10, 0x70bd2c, 0x25dfdbfe, {0x9}, [@IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x678}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1=0xe0000001}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7f}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}]}, 0x88}, 0x1, 0x0, 0x0, 0x4040}, 0x20000000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x101}) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000380)={0x3, 0x5}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000040)={0x0, &(0x7f0000000080)}) 2018/04/09 18:28:34 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000000)="2e0f017d000f20e035000020000f22e0c4c27d9cf136f4670f38f0a50806b9510b0000b80e000000ba000000000f30c4e179e681a75000002ef20f01c9c4c12967b2a58300009ac66788d18300", 0x4d}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/09 18:28:34 executing program 0: r0 = semget$private(0x0, 0x3, 0x80) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x2, 0x10000) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) r2 = semget$private(0x0, 0xfffffffffffffffe, 0x20) semctl$IPC_RMID(r2, 0x0, 0x0) 2018/04/09 18:28:34 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) r2 = eventfd2(0x225a4fdc, 0x10000000000) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000640)=r2) r3 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpuacct.usage_user\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r3, 0x4010ae74, &(0x7f0000000040)={0x100000001, 0x3ff, 0x5}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000440)) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x1, &(0x7f0000000200)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f0000000080)=""/199}) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000540)={0x0, r2}) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f00000001c0)=0x4081) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000580)) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000000240)=ANY=[], 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2018/04/09 18:28:34 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000839000), 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x2, 0x10000) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f0000000080)={0x3}) timer_create(0x0, &(0x7f0000af8000), &(0x7f0000b86ffc)) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x1102}) close(r0) 2018/04/09 18:28:34 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000010aff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r0, 0x40045431, 0x10000001000000) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={0x0, 0xa2, 0x30}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000080)={r2, 0x9}, 0x8) 2018/04/09 18:28:34 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c54fa8)={0x26, 'hash\x00', 0x0, 0x0, 'md5-generic\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) r1 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r1, 0x0, 0x0, 0x73e0) sendfile(r1, r1, &(0x7f0000000000), 0x7da) 2018/04/09 18:28:34 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe9010005090016c7000916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:34 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = accept(r1, &(0x7f0000000140)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, &(0x7f0000000000)=0x80) getsockopt$ax25_int(r2, 0x101, 0xa, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f00000000c0)="66f3adb806008ee066b9ca0900000f32260f01c46d0f20d86635200000000f22d866670f300f21eef336f0800f00640f08", 0x31}], 0x1, 0x0, &(0x7f0000000140), 0x0) 2018/04/09 18:28:34 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x55}, 0xfffffffffffffd69) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f00000000c0)) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x8, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000004000711000000000000000000000000000009500000000000000"], &(0x7f0000000000)="5d3f33a6f1348559836217e1486e03a718d190c8b2ac5471466bc1de8d70d1edd19f4de5881b896a00e4832b76b108a3c547e22fe757fe19f09a3f991f97aec6556bf014860abbdd07afd2abd3f7cbfe2fd9fe2c776f92b90e", 0x1ff, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/09 18:28:35 executing program 2: r0 = socket$inet(0x2, 0x3, 0x7) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000002c0)=@nat={'nat\x00', 0x19, 0x1, 0x1b8, [0x20000100, 0x0, 0x0, 0x20000130, 0x20000160], 0x0, &(0x7f0000000000), &(0x7f0000000100)=ANY=[@ANYBLOB="00000000000000000000000000000000005bb2000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffff000000000000000000000000000000000000000000000000000000000000000000000000feffffff810000000500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffff000000000000aaaaaaaa0000000000000000000070000000c0000000f80000004c45440000000000000000000000000000000000000000000000000000000000280000000000000073797a31000000000000000000000000000000000000000000000000000000000000000000000000646ed114394c6174000000000000000000000000002000000000000000000000000000001000fd0000000000aaaaaaaa00000000fcffffff000000000000000000"]}, 0x230) 2018/04/09 18:28:35 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe901000509001601940916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:35 executing program 1: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x6, 0x80000) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0x6, 0x20000000, 0x0, &(0x7f0000ff7000/0x9000)=nil, 0x3}) writev(r0, &(0x7f0000000100), 0x1240) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) socket$kcm(0x29, 0x2, 0x0) r2 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x3, 0xde, &(0x7f0000000100)) fcntl$getownex(r2, 0x10, &(0x7f00000000c0)={0x0, 0x0}) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000140)='./file0//ile0\x00', 0x6, 0x0, &(0x7f00000002c0), 0x3fe, &(0x7f0000000340)=ANY=[]) mkdir(&(0x7f0000000180)='./file0//ile0\x00', 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCNXCL(r0, 0x540d) rmdir(&(0x7f0000000080)='./file0//ile0\x00') mkdir(&(0x7f0000002a40)='./file0//ile0\x00', 0x10000002007) r4 = syz_open_procfs(r3, &(0x7f0000000140)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r4, 0x40086607, &(0x7f0000000080)={0x0, &(0x7f0000000540)}) getrlimit(0xe, &(0x7f0000000440)) r5 = socket$nl_xfrm(0x11, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, [0x0, 0xc42, 0x2b5236cf, 0x0, 0x0, 0x4cb8cea7, 0x8, 0x20, 0x4, 0x80, 0x80000001, 0x1000, 0x1, 0x1, 0x100]}, &(0x7f0000000080)=0x100) ioctl$TIOCLINUX3(r4, 0x541c, &(0x7f0000000180)=0x3) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000340)=0x100, 0x4) ioctl$sock_inet_SIOCGIFBRDADDR(r5, 0x8919, &(0x7f00000004c0)={"00000000007100000005000000000040", {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f00000001c0)={'tunl0\x00'}) 2018/04/09 18:28:35 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x20202, 0x0) pwritev(r0, &(0x7f00000014c0)=[{&(0x7f0000000140)="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", 0xfe0}, {&(0x7f0000000080)="e0457543ef8ecbf562b465309b83269742d4016ae6d5f3131b7b1aa1d9b67e64303c52abac313834ec7d", 0x2a}], 0x2, 0x0) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x4000000000000, 0x100) [ 1976.981815] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/04/09 18:28:35 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000000000)={0x8001, 0x80}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=ANY=[@ANYBLOB="1c0000001a0081a8e1e10008000500000000000000823e3bf6e48800"], 0x45}, 0x1}, 0x0) 2018/04/09 18:28:35 executing program 5: r0 = socket(0x19, 0x200000000000005, 0x0) ppoll(&(0x7f00000001c0)=[{r0}], 0x1, &(0x7f0000000240)={0x77359400}, &(0x7f0000000280), 0x8) mbind(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000000000)=0xccf, 0xfffffffffffffffd, 0x1) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x98, 0x0, &(0x7f00002b4000)={0x2, 0x0, @rand_addr=0x7f}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x48, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0x1000, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, @in6={0xa, 0x4e24, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x10000}, @in={0x2, 0x4e22, @loopback=0x7f000001}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r1, 0x3}, &(0x7f0000000180)=0x8) 2018/04/09 18:28:35 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0xc0, 0x1, 0xf, 0x402, 0x70bd26, 0x25dfdbfc, {0x5, 0x0, 0x7}, [@nested={0x4, 0x4}, @generic="6c53c73197b85f3faabcfc7fae8b27c689319a08a7471869231a7f975010360f91890256a2dc5ba4d992d209851f6967677c59f52f20810a442ae6c65536fb2c4df8c1353f6e12d07df6f70836b33ff65e13c8e4206004772191ee5ade1c597548b0eca22d6104d7fa59", @generic="bbdfce062da30d627a000cd91f2cdba3c3787ccf09928a3ee96d7f88dc0755d0fcc10629a1da1f394145d716a8879d0b4341e869ad7f1b1e27cbe12755"]}, 0xc0}, 0x1, 0x0, 0x0, 0x4}, 0x4000) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='loginuid\x00') sendfile(r1, r1, &(0x7f0000000000), 0x10001) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000)='./file0\x00') 2018/04/09 18:28:35 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe9010005090016016c0916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:35 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000088f000)='b\n\x00\x00\x00', 0x4000000000000004) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x5011, r0, 0x0) socket(0x10, 0x805, 0x5) ftruncate(r0, 0x0) 2018/04/09 18:28:35 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000080)=@abs, 0x12a) fcntl$setstatus(r1, 0x4, 0x800042c05) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) bind(r0, &(0x7f0000f70000)=@un=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000c8e000)=@file={0x1, './file0\x00'}, 0xa) close(r0) 2018/04/09 18:28:35 executing program 0: r0 = add_key(&(0x7f0000000200)='encrypted\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)="cf865a75983bd0c27783e3353df715d7e10d2401359e5fd3593b2801667791cc9cfe4c74eeb44f10ef0139671bb3a38bbf8bc298bb6cdb3fc469e6a5ef3024081a73faf2a9155bc9339ea69a156f70b9f897379256ffa1ee596963fdd045943e97ba2f0fbb1e83f39f9ab71651893f51753435aadcb31f73e2ed294d4381ff468817600b335d4d25b87e865e9d640a9d2f95", 0x92, 0xfffffffffffffffd) add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="c567a04adf4929333b3114acabba4133140b29d4bbb65541ef1679f86868360f800caa51b7e0e9f5c5e39b048cbc1e9f33bfffb8", 0x34, r0) r1 = semget$private(0x0, 0x2, 0x201) semctl$IPC_RMID(r1, 0x0, 0x0) r2 = request_key(&(0x7f0000000080)='logon\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)='md5sum\x00', 0xfffffffffffffffa) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r2) 2018/04/09 18:28:35 executing program 7: r0 = getpid() r1 = open(&(0x7f0000000040)='./file0\x00', 0x80, 0x10) ioctl$TIOCSBRK(r1, 0x5427) ptrace$getsig(0x4202, r0, 0x15fa, &(0x7f0000000000)) syz_emit_ethernet(0x3e, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="847094342427", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000200)) 2018/04/09 18:28:35 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe9010005090016012d0916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:35 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x2, 0x4000020030}, 0xc) sendto$inet6(r0, &(0x7f00000002c0)="9526", 0x2, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000280)='h', 0x1}], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000240), 0x20) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x2, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000000a00)={r1, r0, 0x0, 0x3ff, &(0x7f0000000900)="e914f2e768355293dbbc331af70c2ffb7cd84a2c43e9e3d9c972d1005ab0e09fe35026db53f86c1ce6a0d74c9cdbe787d80dc1dbd0ecb76ddce7da859dfac2b63dfc613e35dc1def0a941bbbe414edf34df267fad40ad57cf55887a255fdac3c893882f9b5eae966bb7eec83f49bfacfaea39bf82cb1dd40e42eb7b08b0fa1a1edfe1f5d06bba179859be5619948ab303b9d17e7c112665bfee76a3e3d222bf09c88c9720f6a34cbe60fb453107df71b47799ae34f1d4461bc56b82f899b22148522f8a04acb75dd553666e5af1ace04cbedf5b2c9bcd92b35", 0x110000, 0x1f, 0x8, 0x5, 0x2a, 0x7fff, 0xab, "dde4106d674b93694cc3233fb8ca85a6809b8d1040a563affcdbbcbc53c33c947779e4d8fa2a7ee62dfc61ab067a1eef89c85c1d8e4d0787623246dbfec84375eca1ccca23cbfc48eb4dede180064809f2b736e5d19d0522c0836338cf0e59b3469983ed82f7bfb70b35fc1fc723f678aae8dbd8810754dbd10d68ab2370296f118e089f693c4d713c2a905ffbd5ca2e24819cfdd05785a02b475ef190"}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) write$binfmt_elf64(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x78) sendto$inet6(r0, &(0x7f00000000c0)='t', 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000001500)=[{&(0x7f0000000500)="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", 0x3eb}], 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'ip6gre0\x00', &(0x7f0000000000)=@ethtool_regs={0x4, 0x6, 0xad, "19ab57654560443db542386b427bc69ef98ec271ac882fa2b36b2c8b7bf596153ae5e89752d866fcb6a8d02e439d80963c89a7085d4c0352c58212414c48363ccfe92f92a2f917b7638d89701a94caef0f93ad104be9225940fc1df4c2403715516c7ef5318fd97e3535659e928c1e5ef09b918db425daed1287f2c8c1c5af23c7bfbc2c4da1ef1750b4745cfb06fa25db3a9e63ed0925213121e78ae5aa0016406b682ac6fbdd6c5e1f6110c8"}}) [ 1977.851577] encrypted_key: insufficient parameters specified [ 1977.858806] encrypted_key: insufficient parameters specified 2018/04/09 18:28:36 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a2c000)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x2008, 0x40400) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000140), &(0x7f0000000100)=0x4) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00001c0000)=0x8) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000040)={0x6}) 2018/04/09 18:28:36 executing program 6: r0 = socket(0x15, 0x80000, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000380)={'bridge0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="070000000000000000000000980100003f63b4ac"]}) 2018/04/09 18:28:36 executing program 1: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000a40)=[{&(0x7f0000000280)="56b9e2a8", 0x4}], 0x1, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0xe7d, 0x210000) openat$cgroup(r3, &(0x7f0000000080)='syz0\x00', 0x200002, 0x0) r4 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000200), &(0x7f0000000240)=0xe, 0x0) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0x10000000d000) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000100)={r4, r3}) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000000c0)={0x5000, 0x9000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$EVIOCSKEYCODE_V2(r3, 0x40284504, &(0x7f0000000140)={0xfffffffffffffffa, 0x8, 0x400, 0x40, "5fc565aa47f9dec9524d18014e597e202cc68babb2f2ecb20bf6b5d98b6b680d"}) 2018/04/09 18:28:36 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe901000509001666000916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:36 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) r2 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x3, 0x100) syslog(0x0, &(0x7f0000000300)=""/227, 0xe3) setsockopt$inet_buf(r2, 0x0, 0x35, &(0x7f00000000c0)="aca7b197f008c4b9b5acd47f186825ffc30e192325bfd0bc9a80cb92d77de7bf2c56531f06f5b0117fefd64bc847c30c513569af8cc19b2039f82cbee3708f8432dc806fddc736e8", 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000140)={r0, r2}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f00000002c0)={0xe, 0x0, 0x5, 0x0, 0x4, 0x7f, 0x7, 0x7, 0x0, 0x7, 0x6, 0x7, 0x0, 0x7, 0x7ff, 0x9, 0xff, 0x40, 0x2}) ioctl$KVM_GET_ONE_REG(r2, 0x4010aeab, &(0x7f0000000180)={0x9, 0xc3f4}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000400)=0x1ff, 0x4) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={"746561010100", r1}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001468bf0000000000000000eaf2045900ddd518630f224e901a8d544aa5ba8c907cda22c7e83a68fcbd7e9d01d0c95ba4ce3cf8d5863b0893e89c38ea39659453ca5854b44045d01ba95ee5b37e72c673a7d024b85700000000000000", @ANYRES32=r1, @ANYBLOB="080008968592390d00000056a5fb8a5b7ae945c419579dcdc07b0014000100fefb250000000000000083ab82ad00aa65236d6b994d735a2388b43be96e4a86112d59ab8883ce419a5b4b06d838727d7b8b0a1331733cca5f8ea25937b2439df21d9af6af932bba58206ef5ef180a657ed478af40c1c154499dcf911675ad9af123c42ff3d449df71d394e1b99bf1c95d4097a638556f910f01cf43cc01498fcd23a3cfe61f3bc634"], 0x34}, 0x1}, 0x0) 2018/04/09 18:28:36 executing program 0: r0 = semget$private(0x0, 0x2, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r2, &(0x7f0000686000)=@file={0x1, './file0\x00'}, 0xa) r3 = dup2(r2, r1) getsockname$ax25(r3, &(0x7f0000000080), &(0x7f0000000040)=0x10) semctl$IPC_RMID(r0, 0x0, 0x0) 2018/04/09 18:28:36 executing program 5: r0 = socket$inet6(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500060004000a000000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) socket$inet6(0xa, 0x80f, 0x40) 2018/04/09 18:28:36 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) r1 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x1, 0x400) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000140)={0x6, 0x8c}) rt_sigaction(0x22, &(0x7f0000000000)={0x200, {0x2}, 0x80000000, 0x2}, &(0x7f0000000080), 0x8, &(0x7f00000000c0)) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000040)=0x3967, 0x4) 2018/04/09 18:28:37 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x4, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000040)={[{0x2, 0x73, 0x9, 0xffffffffffff0001, 0x1, 0x8000, 0x3, 0x9, 0x0, 0x1, 0x3f, 0x1, 0x3ff}, {0x8, 0x10001, 0x100000000, 0x4, 0x1, 0x4, 0x5, 0x3, 0x0, 0x6, 0xfffffffffffffffa, 0x1000, 0x80}, {0x0, 0x0, 0xa7, 0x0, 0x80, 0x5, 0x20, 0x4, 0x5, 0x6, 0x8, 0x100000000, 0x9}], 0x9}) ioctl$KVM_SET_PIT2(r1, 0x8010aebb, &(0x7f0000000180)) 2018/04/09 18:28:37 executing program 3: r0 = perf_event_open(&(0x7f0000271000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xc8e, 0x7}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x80) r2 = syz_open_dev$sg(&(0x7f0000000300)='/dev/sg#\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(0xffffffffffffffff, 0x28, 0x2, &(0x7f0000000200), 0x8) connect$pppoe(r1, &(0x7f0000000840)={0x18, 0x0, {0x1, @empty, 'irlan0\x00'}}, 0x1e) r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) io_setup(0xfffffffffffffff9, &(0x7f0000000080)=0x0) io_submit(r4, 0x6, &(0x7f00000007c0)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x3, r0, &(0x7f00000000c0)="079c4463a8605fdc7cabeb2be4f0deae66512e721a75d1bfc15177aed8d4d0915b02ddec165fe67b10b92d2d6d41299c0ef124f8bef215fe4269e38216fddeb77fd0d9a81b77f770e4dae1697847584e5332272f268bc3b646563abc93c9f9786151b139dfe3c18e10beef6c7b06eeccbe480500516bd28114af1a9e4f5c7b86c9d7c78fb9fc39bee808ec00e34f48bac7e3fc5569ec637d38086da1f6718d1ed5a2aeb7a83aa26a4fab5dad04af2a75d2ed0a0649111755f1996a9387c79a6b11c2164a097577ead4d9b9e367f016ee2691fc08f8900f031b1c7da97eb00d83a68789a7648a2d46c0a7f16ba8cdb1", 0xef, 0xdca0, 0x0, 0x0, r1}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x1, 0x4, r2, &(0x7f0000000240)="41ab09dc01bc3de4f75c57fb51ec08936ac6e8fae0cb7c3a1ee7ce523c01d45099ab22142d2d23d2a773db2c736fc53be7310d6f80005fba3afb4e66a03418d7b6f84544da872251dca947b56436a4fbe4c74ef94f205c37c7c9f8d846319b57d4fd6aca7b758fa3ce9d5cb34a534d37040eabeed90123632993bd528b471544dc59eb3210f5cabf12f2323e7d6d117a5d980899ba82d21fc6163f8a2e0b32559918fd9a5ad0be747255e86597b331fc21968c458408fbdd0d7ba0811d083928", 0xc0, 0x2, 0x0, 0x1, r3}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x5, r3, &(0x7f0000000380)="9445e18356fde2591834778723414124933dbe07ae68f47b46517cbf2edd1be5e5d660e206a280e76d30c3e68f0384bd8885ab813089d37b5b34e7b8e608b6d9f9d15782b91bb0ee122732321534197a9921e1b306b1980f623abe809362e62d454590cf6db8ec8df07ff1b2c0da65b046d26c903bb41b19a1a5a3b603ce3c078d3893139cf62957e1c4ca0fe2aeaf75a2cca9d88d9d35c014c9b1f78548d1fb0a9edce6613f5bfdcd9d04d8438c46aca9ba3142c6e61d8475622981d9a5a17c6b7996ccc043a28cbf945d", 0xcb, 0x9, 0x0, 0x1, r2}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x200000000, r1, &(0x7f00000004c0)="790222e8f818061dabf8accbfcfda4d110f055dcaadb61f7f5b5d29444ca681d28dd9f2d084c32c9cc5164c206d30058f8ac990152d6e2d7cf9eef29436734da9c72fac55868d1b0c848af6cad71cbf4c8b9cbf1e3a7aebb68bd6724799b99a7c286dc73eb43ebd403865f57aadedb2940", 0x71, 0x80000000, 0x0, 0x0, r2}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0xa, 0x8, r1, &(0x7f0000000580)="951b68c8b11f9a8d288458b9517d6025f6a261e09bfa2a9403de249ca707bc1252c28f464a00967ec7decd7d28274958d542f6d5ca2dbcad287d0da2224870696c4e9d63927e8794124aef49197dde62c84fea4cd3b54ee932d0b03bc7a50af0860fb4b9a88ff2515bef3a1ffe4181709c7456ec8caf1abf921a42a19b7688ad10c2f93b69473eb5fe564413e8ae69db88eda0a6200ae8e81112b2dbe37ac1e638e88b1e528fe290eef1110555f111a9345b23945649248755c0f79930fc", 0xbe, 0xfd, 0x0, 0x0, r1}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x1, 0x8, r0, &(0x7f0000000680)="cee07af086a2c5287c07ce97cf1ba5392d34d90b9abc8cca2578bb34e1b9c2e16e81cce31d8e89808e8b91dd96489844ca3ca817d11aee5901f7cc35dd2312d306884224f9bb59dd5b48e951d424655b61ddb757f5cf3a84f4a57a647a2fa0a991d42fc136ac9393c28a37b05a01f2b94c7a5a0fd660e95d015d3ef82fce677fdb2bfe35977f086c06ed1a0fbddc21c6e34d32f1fcebb4501e96685805941d04c8c7bd3402963a4e6bdc345dab255d6f00a3e0f774554b159a3dc7b0f4e87030990bf90633de3eb16f794cc1865361a7de72", 0xd2, 0x2, 0x0, 0x1, r1}]) close(r3) ioctl$sock_bt_cmtp_CMTPCONNDEL(r3, 0x400443c9, &(0x7f0000000800)={{0xfffffffffffff759, 0x5, 0x1000, 0xe185, 0x401, 0x81}, 0x2}) 2018/04/09 18:28:37 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) preadv(r0, &(0x7f00000014c0)=[{&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/51, 0x33}, {&(0x7f0000001100)=""/111, 0x6f}, {&(0x7f0000001180)=""/148, 0x94}, {&(0x7f0000001240)=""/34, 0x22}, {&(0x7f0000001280)=""/212, 0xd4}, {&(0x7f0000001380)=""/100, 0x64}, {&(0x7f0000001400)=""/141, 0x8d}], 0x8, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x0, 0x4281) setsockopt(r1, 0x65, 0x1, &(0x7f0000000000), 0x170) fcntl$setstatus(r1, 0x4, 0x800) getsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000001540)={@dev}, &(0x7f0000001580)=0x14) close(r1) connect$nfc_llcp(r2, &(0x7f0000001680)={0x27, 0x1, 0x0, 0x0, 0x3, 0x1, "647d29136c28c6e22cd396325f5fb5b2202eb1519269520755af06502cc844d3b5aac87ab56e34837d7c13541326fecff98cb52827ed83386b53aaa99b3077", 0x31}, 0x60) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000001700)=@assoc_value={0x0, 0x4}, &(0x7f0000001740)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000001780)=@assoc_value={r3, 0x1}, 0x8) r4 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x4000) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f00000015c0)) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000001600), &(0x7f0000001640)=0x4) listen(r4, 0x7ff) 2018/04/09 18:28:37 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe90100050900168b000916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:37 executing program 2: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, r1, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x6}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) write$selinux_validatetrans(r1, &(0x7f0000000500)={'system_u:object_r:utempter_exec_t:s0', 0x20, 'system_u:object_r:cpu_online_t:s0', 0x20, 0x0, 0x0, 0x20, '/sbin/dhclient\x00'}, 0xffe2) write$sndseq(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}], 0x30) fstat(r1, &(0x7f0000000040)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz0\x00', 0x200002, 0x0) dup2(r0, r2) 2018/04/09 18:28:37 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x802, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x541f, &(0x7f0000000000)) 2018/04/09 18:28:37 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe901000509001602000916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:37 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000aeeff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000e6ffc)=0x2000000000007, 0x9c88be9f5a8c7c99) r2 = accept4(r1, &(0x7f0000000000)=@nfc_llcp, &(0x7f0000000080)=0x80, 0x800) getsockopt$inet_mreq(r2, 0x0, 0x0, &(0x7f00000000c0)={@local, @multicast1}, &(0x7f0000000100)=0x8) write(r0, &(0x7f0000bdf000), 0x0) 2018/04/09 18:28:37 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x40200, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[{0x1, 0x35}, {0x31c, 0x1}, {0x3, 0x2}, {0x3f, 0x4}]}) clock_nanosleep(0x8, 0x0, &(0x7f0000fd5ff8), &(0x7f00000c0ff0)) 2018/04/09 18:28:37 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="69000000717b36bc82339731a4fd542cdfbae3a43f92aaedccc9d1ac5f4a22c2d52345878d4f7a05e52318d0d33850ff003073c240757b2b0388594c2f31c82cf866cebc4b61b73a0b9666b51ad296beb4e369fa4eb9f5af03890f031d91ca789b82d65352a76b3d2b878e2b"], &(0x7f0000000080)=0x71) openat$cgroup_ro(r0, &(0x7f0000000200)='cpuset.memory_pressure\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f0000000280)=&(0x7f0000000240)) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r2, 0x5691, 0x100000001}, 0xc) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r4 = openat$cgroup_int(r3, &(0x7f00000000c0)='io.weight\x00', 0x2, 0x0) sendfile(r4, r4, 0x0, 0xff) 2018/04/09 18:28:37 executing program 2: unshare(0x404) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x1000000000000003, 0x4, 0x4, 0x100000001}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000048000)={0xd, 0x3, 0x4, 0x9, 0x0, r0}, 0x2c) 2018/04/09 18:28:37 executing program 3: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl(r0, 0x9, &(0x7f0000000240)="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") [ 1979.227990] netlink: 'syz-executor5': attribute type 6 has an invalid length. [ 1979.311403] netlink: 'syz-executor5': attribute type 6 has an invalid length. 2018/04/09 18:28:37 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000080)={&(0x7f0000ffb000/0x1000)=nil, 0x0, 0x0, 0x0, &(0x7f0000ff8000/0x4000)=nil}) writev(r0, &(0x7f0000000040), 0x146) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) 2018/04/09 18:28:37 executing program 0: r0 = semget$private(0x0, 0x2, 0x0) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x2180, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000040)={0x4d5, 0x1, 0xfffffffffffffffe}) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) 2018/04/09 18:28:37 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x3) sendto$inet6(r0, &(0x7f00000005c0), 0x0, 0x7ffe, &(0x7f0000001000)={0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/04/09 18:28:37 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe9010005090016dd000916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:37 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000200)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000240)) connect$netlink(r0, &(0x7f0000667ff4)=@proc={0x10, 0x0, 0x25dfdbfe}, 0x22) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x202, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f00000001c0)) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) unshare(0x1020000) select(0x40, &(0x7f0000000040)={0x80000001, 0xac, 0x1, 0x7, 0x563, 0x8, 0x1, 0x4}, &(0x7f0000000080)={0x7, 0x0, 0x8, 0x4f, 0x4, 0x1, 0x7fff, 0x5}, &(0x7f00000000c0)={0x3, 0xfff, 0x20000000000000, 0x908, 0x4, 0x6, 0x6, 0x7ff}, &(0x7f0000000140)={r3, r4/1000+10000}) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000d7efec)={0x14, 0x5, 0x1, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) 2018/04/09 18:28:37 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000531000)='numa_maps\x00') getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, [0x0, 0x0, 0x8, 0x5, 0x5, 0xd326, 0xfffffffffffff640, 0x40000000000000, 0x9, 0x100000000, 0x3, 0x0, 0xf6985fb, 0x4, 0x2ec]}, &(0x7f0000000100)=0x100) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0xb8, 0x205, 0x4ff, 0x8001, r1}, 0x10) r2 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000d5c000/0x3000)=nil) shmat(r2, &(0x7f0000d5d000/0x1000)=nil, 0x6000) sendfile(r0, r0, &(0x7f00009c7000)=0x400000, 0x400000ff) syz_open_dev$binder(&(0x7f0000000180)='/dev/binder#\x00', 0x0, 0x802) 2018/04/09 18:28:37 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00') r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x101000, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_vs\x00') sendfile(r0, r2, &(0x7f00000002c0)=0x200, 0x4000000012ed5d) getsockname$inet6(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x1c) 2018/04/09 18:28:37 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(serpent-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$can_raw(r1, &(0x7f0000477000)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000200)={&(0x7f0000000240)=@can={{}, 0x0, 0x0, 0x0, 0x0, "96480e86d0d8e2ac"}, 0x10}, 0x1}, 0x0) accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x3, 0x210402) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000280)={0x0, 0x800000000000}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000300)={0x4, 0x8200, 0x2, 0x75903121, r3}, 0x10) recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003100)=""/226, 0xe2}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'gretap0\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/04/09 18:28:37 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(generic-gcm-aesni)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000040)=0x200) 2018/04/09 18:28:37 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000080)={0x0, @loopback, @multicast1}, &(0x7f00000000c0)=0xc) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00000007c0)={0x0, @loopback, @loopback}, &(0x7f0000000800)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={"690104596e6c06073ca5ad2000", r1}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000a00)=@setlink={0x30, 0x13, 0x409, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_XDP={0x10, 0x2b, [@nested={0xc, 0x3, [@typed={0x8, 0x0, @fd}]}]}]}, 0x30}, 0x1}, 0x0) 2018/04/09 18:28:37 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f00001f1000)={&(0x7f00001fffe4)=@in6={0x2, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000000)=[{0x28, 0x29, 0x32, "22bc901b5a53ba45da5ccbad7619b606d4"}], 0x28}, 0x0) 2018/04/09 18:28:37 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe90100050900161d010916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:37 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000004ff6)='/dev/dsp#\x00', 0xffffffffffffffff, 0x20000000000003) read(r0, &(0x7f0000000000)=""/4, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}}, &(0x7f0000000200)=0x98) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000006ff8)) mmap$binder(&(0x7f000044e000/0x4000)=nil, 0x4000, 0x1, 0x12, r0, 0x0) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/04/09 18:28:37 executing program 5: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00000000c0)="22000000150007010009d6f400010004020800000100000009000100000100000115", 0x22) preadv(r0, &(0x7f0000002540)=[{&(0x7f0000000100)=""/247, 0xf7}, {&(0x7f0000000200)=""/235, 0xeb}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000000000)=""/10, 0xa}, {&(0x7f0000001300)=""/253, 0xfd}, {&(0x7f0000000040)}, {&(0x7f0000001400)=""/156, 0x9c}, {&(0x7f00000014c0)=""/4096, 0x1000}, {&(0x7f00000024c0)=""/100, 0x64}], 0x9, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xffffffff, 0x40400) r2 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x3620, 0x100) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000002600)=r2) 2018/04/09 18:28:37 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x100000001, 0x10}, 0xc) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f0000000000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) recvmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000040), 0x386, &(0x7f0000001780)=""/253, 0xfd}, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f00000001c0)={'nat\x00', 0x2, [{}, {}]}, 0x48) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000480)="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", 0x504}], 0x1) 2018/04/09 18:28:37 executing program 0: r0 = semget$private(0x0, 0x4, 0x403) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x100, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"]) 2018/04/09 18:28:37 executing program 2: mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0) mremap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000005000/0x2000)=nil) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000003000/0x3000)=nil) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 2018/04/09 18:28:37 executing program 1: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = syz_open_dev$mouse(&(0x7f0000000340)='/dev/input/mouse#\x00', 0x75, 0x3) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000380), &(0x7f00000003c0)=0x4) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r1) r4 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r1) keyctl$update(0x2, r4, &(0x7f0000000240)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f", 0xc0) mq_unlink(&(0x7f0000000200)='\x00') socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) getresuid(&(0x7f00000004c0)=0x0, &(0x7f0000000500)=0x0, &(0x7f0000000540)) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000580)=0x0) r9 = getpid() getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000002f40)={{{@in=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f0000003040)=0xe8) lstat(&(0x7f0000003080)='./file0\x00', &(0x7f00000030c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = fcntl$getown(r2, 0x9) keyctl$get_persistent(0x16, r7, r1) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000003140)={0x0, 0x0}, &(0x7f0000003180)=0xc) fstat(r2, &(0x7f00000031c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r2, &(0x7f00000032c0)={&(0x7f0000000480)=@proc={0x10, 0x0, 0x25dfdbfe, 0xa0000040}, 0xc, &(0x7f0000002f00)=[{&(0x7f00000005c0)={0x1274, 0x2f, 0x30, 0x70bd2d, 0x25dfdbfd, "", [@nested={0x1264, 0x3a, [@generic="0b090a44dfed248846e48f269265bc64c86edd62adfdacc1e7b0020ec2586d9cafa49eaddef5582f9f5262989cd081e3b9d1", @generic="a091aae73bd3ad860a0d0ae849f5e1b44e72c6015f7e9e5aab0927f79108fe5171060220b3fee17342d75812589828b635ed507153c95d426f4988735bafbfb4640f64e531a59820a38e55809ec7a371d35512abda176afea894a611cfc237470889b1d17fe63ed6933b86e67df218b4f0309c94eafadb5178f9662e0b7eecc2df8e02354ca09ef5853ecbb267448dac4d6b61663e279381246a571f8de3777be8a223356b1bfe8858a84aba41b429edfc2a5bd292f5c3cf500d7bcddd0aa4ab7f77a90199d0064f0dd19116b5fbc3c46f592a036008934a40dde3fae70d30a138f816c56298f7e0d870786ac6e7affb", @generic="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@typed={0x8, 0x31, @uid=r6}, @generic="9886763504fb563724a1e7706b5261caadbf689fd888000bbd55ec5b91abedf98116fc81ace9c1877f8779b8cf6038b41168aae999b1602b37d73e8397fcccf9086d9945dbb3a186067bbcc10d5fe03931e9141af7f69641600e6bb6b9265f3e8231238a95787fb7b49c1d", @typed={0x8, 0x5e, @pid=r8}, @typed={0xc, 0xc, @u64=0xc725}, @generic="d3f7b488ab239a016ee9e998b13bd1c228e87db280e59e2533838de5d24991b841f34e88e751951aa43ef3531aa4d40410609817cf2721b24417f58dd3", @generic="a922378e55637121db934dbc52bc0ac712ae48de2cb3c3893a9248e004b1099b158f627e858b27add38e95ef3c833c93af742bcbf88600b56f7eb5e8e71eda952f3f4a8c3168f853722f08ff438b3fc42edff1ea7797cff5381397fee4ac7394db24758c4d4e36d4b4eb2e83d50c1ba57e8dfa70a4555339"]}]}, 0x1274}, {&(0x7f0000001840)={0x1694, 0x30, 0x0, 0x70bd2d, 0x25dfdbfd, "", [@typed={0x18, 0x14, @str='ppp1eth1bdev\\*[#\x00'}, @typed={0x14, 0x2b, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0x18, 0x93, @str='/dev/input/mouse#\x00'}, @nested={0x280, 0x28, [@generic="43d16300db12495131a962399fd21e307da6ca2793fbcc1abb2fb9ca21d5429dd7c2bb184025c1cf5cc2d279a88f83b2b5a92469732552b4bfa56861936e3c8ebd4cd9b39f452391d3ccf63b344b2fe34976ac4fb946f0a73594cb89be955153adb9abdeaf38c1e991522c773b4b5db9506492f8756efdd78d9c031a135972bd30646c5748d19ec016c3302e3666f4ddcdb8809fa013e5d0f384a72bc87bb52ce49c9f8368cec0ec57c1f9646179628434e5724955e755d06ccd06a72eeae2060ff05f0bd94b", @typed={0xf4, 0x1e, @binary="786c5ffe4a24a21b66cab34233a440cbaddfeef51644a15446d7bbe76fcfc42437af77ba466c5895c81489364a33d264e7f3b7589c1e4d274f59483e4875f4ed9554910106cec711e9cfb1470a7e32c67193ee5ccecdc8b4e4d1313c9bea43139de16d585853f2c1942744343436704ca7461d073d6ac90262025725276f87aa76c72ea04453b1956167cfbdc81cbf3d07fa3a3f2f1ce561a462d445a7c75e80e3bf995a01617a4e2a8062534623b3e3711f903566e300753befedbf7a8221761e5b80e79f4377f3b871f93dbdd2698a3bb6a3484e790fced99c0a4b1b2120db161742ecb85048f919d1f8186d1b034d"}, @generic="9f5c9d35fffba019ea05537c9ecf082b690a25c254404750d3b3732ae4855390d48a9872d8ef1b", @typed={0xc, 0x61, @u64=0x1}, @generic="607319e48221b023cff6a3d97d2ff0150476ba2db63496dbfce38ef18d9cde750a67afb1b740778c0d1f2e296964318d77f1ecddeb9260553c715cbf9e7da3a2d33894687a463fe9d0215ef42c0ea76990408df27e266d6ebe822de9af01fceb62c99af78a6f63bdbf195f4aa78d516780974c6393435239d415f56ee9e70736e700ab0862df9fa6a48ef61cd3"]}, @generic="ad3217fd6a8d2608c3d34fdbce4493e3777eab0c5336c0bc41ed53b3957fab3fe75543b4692123d12b5dd8dc1a03cd642bf0b804c700cf14d801d43fe4c88344778a497cff1479bcdb5cb43c60b849586d5d4a4f72aac5706ec8422d3a53f9bb35241d8b3413cbf76b23845931c43a54a4479a7f658c182a3118c4aa5f1efc6fefe4a7fe56cb7698789f6271df255ddbf80b86ab8dc10de2531d92ba76d9ab1ab0bff62c22a8b8e3eb0c6a52cb84cbfb41ba24901eb64040433188a161f3c37a5ebba8642d9f7def618b68ca4cc1d6bbf2c68ac1c5e20e6026161f4c37", @nested={0x1a0, 0x7, [@generic="4fc01f2d11b9772118c7a1cb955ab5e62830e3c3369dccd868239b964b767c8013fde6490e956e4a21e2664e6eb7346c26cb11baa4d0a6963a9da51a93fdad88eae232a7642ae0120ea41e5f73a7291d0b6a8cf5c17ba7303871977f6248e38ead320235b932f203a6cbd06c30e285984c11c2983cd5f339462dd8cd70e8c920f1556885a42e0c6bb473e1eff5be4e819ab372fd69009ed75ff063bb9f40a2306d1dd015f25838cd670851c202a4a9fbbf18fc00a7de20", @generic="10d9272c91160dbc27b77dcb1af26a84736a56062d0c74c09702c4a473e6b023802d417a276cad2c97423b568024ed779f2a86ddc24de50564e6fa3dd7db32adf440f65bbd0a44b408ace9154c5abde352c950620412d67dea88924246ef1305a58d5df6aff15885ef8240d940a011fc8b16dc8b5f4da171f11257b5feff8aafd5e475dc25f2ef53b5c0bba1bc095fd594308af6bb6ca24a2cd935b59260aa5b08b1a3c6e1fd3201d975ddc8b28e31e479fa5f01ee881ca34fd60fdc0fa036bec83bf956eb486c9cec90dcd0b86bb7f1392b0431a50b0e4408fd044f6df4c1f7274b11"]}, @generic="df738f8c013764c9c717f42abb6f547a32415cb5dd759db057b08451d67b60855874555cb8f0378e5c40328384ed9dffde4fe9620b76864f168810a77e21fd9930f819c9c6fff9182d4ba3e5b95aa5588572d6f76138c670099576f6f6fd763bed4876430b5719d0e6b8588201033d1027d66f7e869430fd1ab3", @typed={0x14, 0x1b, @ipv6}, @nested={0x10b4, 0x1e, [@generic="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", @generic="f7043b0c9caa4bc245f982ae9f1a42abc72df5421e6ce8a33b3a7d5dba192cd5aeb82a004f36fda44fc159ecea09a7d5d7cb2a0981f74e6c388add9eb8f16f46cb099be728d8c85e4d445ba452c3944de90228147f1f8bc6afa8205ddc3d6dc22f6438b0871cf158c2cf0855c7f73c0b481d3a70d5dc71084c79b52f46fec0f656ffb0d830ddacc9afa3293e904fa250ad3547b040542d68f614105f24198028e8abb74f57e050d90be6c66b4e2d"]}]}, 0x1694}], 0x2, &(0x7f0000003240)=ANY=[@ANYBLOB="20000000000000000500000000000000", @ANYRES32=r9, @ANYRES32=r10, @ANYRES32=r11, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r12, @ANYRES32=r13, @ANYRES32=r14, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r5, @ANYRES32=r2, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00'], 0x60}, 0x4000000) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000400)=0xa6bb, &(0x7f0000000440)=0x4) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r3}, &(0x7f0000000140)=""/5, 0x5, &(0x7f00000001c0)={&(0x7f0000000180)={'rmd320\x00'}}) getgid() 2018/04/09 18:28:37 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='smaps\x00') sendfile(r1, r1, &(0x7f0000b58000)=0x200000, 0xffff) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x14) 2018/04/09 18:28:37 executing program 2: io_setup(0x20, &(0x7f000086a000)=0x0) r1 = socket$inet(0x2, 0xa, 0xfff) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, [0x3, 0x0, 0x80, 0x4, 0xfff, 0x8, 0x5eee, 0x80000001, 0x1, 0x5b81, 0x6, 0x4, 0x60000000, 0x9, 0xdf]}, &(0x7f0000000140)=0x100) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r2, &(0x7f00000001c0)=0x4) r3 = socket$inet_udp(0x2, 0x2, 0x0) io_submit(r0, 0x1, &(0x7f00001b2000)=[&(0x7f0000a42fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f00000bcf3f)}]) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_getevents(r0, 0x0, 0x0, &(0x7f0000e72fe0), &(0x7f00009ca000)) 2018/04/09 18:28:37 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe90100050900166f010916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:37 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) clock_nanosleep(0x0, 0x0, &(0x7f0000011000), &(0x7f0000013000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x15) flock(r1, 0x4) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000040)="f04751620fa11e221f91367406266dccf130917b9453a97d88ab923d101b6c6cdfbec0850bafc074ac11c2791d8a06db1005d49e0107c6de733850a52b524b37d21c4e80881aa36128b78b00208f25d2106c82982a284b4471") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0xe82, 0x0) 2018/04/09 18:28:38 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe901000509001600e60916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:38 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002a40)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000a00)={&(0x7f0000000900)={0x10}, 0xc, &(0x7f00000009c0)={&(0x7f0000000940)=ANY=[@ANYBLOB="300900001c00090400000000000000000a000000", @ANYRES32=r1, @ANYBLOB="0000000014000100ff020000000000000000000000000001"], 0x30}, 0x1}, 0x0) 2018/04/09 18:28:38 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) io_setup(0x80, &(0x7f0000000180)=0x0) ioctl$int_in(r0, 0x561e, &(0x7f00000001c0)=0x9) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000000c0)=0x0) r3 = fcntl$getown(r0, 0x9) kcmp(r2, r3, 0x4, r0, r0) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/qat_adf_ctl\x00', 0x400, 0x0) listen$netrom(r4, 0x96a) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x40, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r5, 0x0, 0x488, &(0x7f0000000200)={{0xfe, @broadcast=0xffffffff, 0x4e21, 0x3, 'wrr\x00', 0x2, 0xeb, 0x58}, {@multicast2=0xe0000002, 0x4e22, 0x3, 0x3ff, 0xffffffffffff65f8, 0xaf27}}, 0x44) io_submit(r1, 0x1, &(0x7f0000002400)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="b6b5b5efab7bfafd6afddccc227bf641c8d9478556fda4411971764475770935e4aabcea78f059db2a837339d42a789f8ef59fa43223e9c0967e4375d8ba1eef6c31dfcd3cb9be33", 0x48}]) [ 1979.970164] netlink: 'syz-executor5': attribute type 1 has an invalid length. 2018/04/09 18:28:38 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe901000509001601270916abfe03a7f21900ffff050000000100", 0x22) [ 1980.032822] netlink: 'syz-executor5': attribute type 1 has an invalid length. 2018/04/09 18:28:38 executing program 3: pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f00000004c0)={0x1, &(0x7f0000000400)=[{}]}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x22, &(0x7f000039c000)=0x400000000000001, 0x4) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) utimes(&(0x7f0000000280)='./file0\x00', &(0x7f0000000300)={{r3, r4/1000+30000}}) shutdown(r2, 0x800000000001) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{}, {0x0}]}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000000240)={r5, 0x7, &(0x7f0000000140)=[0x40, 0x456d, 0x7, 0xffff, 0x6, 0x10000, 0x7fffffff], &(0x7f0000000180)=[0x44c5ae1, 0x3], 0x20, 0x8, 0x11b, &(0x7f00000001c0)=[0x1000, 0x9, 0x9, 0x4, 0x3ff, 0x5, 0x7ff, 0xffffffffffffffff], &(0x7f0000000200)=[0xff]}) bind$inet(r2, &(0x7f0000490000)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) sendto$inet(r2, &(0x7f00000000c0)="9a3323e87972084a2c20074e86ec28778a626036eb072ff30e380afa9b96c74d186c41222bcd5aab5d9e8aeea23747ab4084d5c466589d90ff90567048a03c65e49c23", 0x43, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) 2018/04/09 18:28:38 executing program 2: r0 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) fsync(r0) keyctl$join(0x1, &(0x7f0000000280)={0x2e, 0x79, 0x7a}) r1 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x200, 0x109600) r2 = accept$inet6(r1, 0x0, &(0x7f0000001400)) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='numa_maps\x00') ioctl$KVM_GET_FPU(r3, 0x81a0ae8c, &(0x7f00000016c0)) setsockopt$sock_int(r1, 0x1, 0xc, &(0x7f00000014c0)=0x6, 0x4) bind$netrom(r3, &(0x7f0000001480)=@ax25={0x3, {"d4e027be8c3353"}, 0x3}, 0x10) ioctl$DRM_IOCTL_MARK_BUFS(r3, 0x40206417, &(0x7f0000000040)={0x6, 0x14162, 0x8001, 0x8001, 0x2, 0x4}) io_setup(0x100000000007ff, &(0x7f00000015c0)=0x0) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000001440)=r3) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000001540)=@nat={'nat\x00', 0x19, 0x6, 0x9c8, [0x20001880, 0x0, 0x0, 0x20001be0, 0x20001ee8], 0x0, &(0x7f0000001500), &(0x7f0000001880)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x11, 0x20, 0x6002, 'ifb0\x00', 'bcsh0\x00', 'syzkaller0\x00', 'ip6gretap0\x00', @random="a5952352a86f", [0x0, 0x0, 0x0, 0x0, 0xff, 0xff], @empty, [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], 0x168, 0x1b0, 0x1f8, [@physdev={'physdev\x00', 0x70, {{'rose0\x00', {0xff}, 'bridge0\x00', {}, 0x6}}}, @arp={'arp\x00', 0x38, {{0x305, 0x800, 0xb, @dev={0xac, 0x14, 0x14, 0x11}, 0xff0000ff, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], @random="42911ee663f4", [0xff, 0xff, 0xff, 0xff, 0xff], 0x49, 0x10}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x8, 0x7, 0x200}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x5, 0x2328a410, 0x1000}}}}, {{{0x1b, 0x8, 0x884c, 'yam0\x00', 'ipddp0\x00', 'ip6tnl0\x00', 'dummy0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0x0, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}, [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], 0xd0, 0x100, 0x138, [@cgroup0={'cgroup\x00', 0x8, {{0x87a3}}}, @cgroup0={'cgroup\x00', 0x8, {{0x2, 0x1}}}]}, [@common=@redirect={'redirect\x00', 0x8, {{0xffffffffffffffff}}}]}, @common=@mark={'mark\x00', 0x10, {{0xfffffff0, 0xfffffffffffffffc}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x2, [{{{0x3, 0x4, 0xdada, 'syz_tun\x00', 'vlan0\x00', 'bond0\x00', 'rose0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], 0x120, 0x188, 0x1c0, [@rateest={'rateest\x00', 0x48, {{'gretap0\x00', 'ip6tnl0\x00', 0x20, 0x0, 0x9, 0xf04, 0x12, 0x101, 0x244, 0x7}}}, @mark_m={'mark_m\x00', 0x18, {{0x9, 0x375, 0x3, 0x1}}}]}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x1}}}, @arpreply={'arpreply\x00', 0x10, {{@empty, 0xfffffffffffffffe}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, 0xffffffffffffffff}}}}, {{{0x5, 0x48, 0xaf7, 'vlan0\x00', 'ip_vti0\x00', 'vcan0\x00', 'ifb0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, [0x0, 0xff, 0xff, 0xff, 0xff], @empty, [0xff, 0x0, 0xff, 0xff], 0x70, 0xe0, 0x118}, [@arpreply={'arpreply\x00', 0x10, {{@random="044cb43c9791", 0xfffffffffffffffe}}}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xffffffffffffffff}}}]}, @snat={'snat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x4, 0xfffffffffffffffe, 0x2, [{{{0xb, 0x51, 0x805, 'syzkaller0\x00', 'ip6gretap0\x00', 'erspan0\x00', 'gre0\x00', @empty, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0x0, 0x0, 0x0, 0xff], 0x1e0, 0x1e0, 0x228, [@comment={'comment\x00', 0x100}, @ip={'ip\x00', 0x20, {{@rand_addr=0x100, @local={0xac, 0x14, 0x14, 0xaa}, 0xff, 0xffffff00, 0x7ff, 0x2d, 0x8, 0x1, 0x4e20, 0x4e21, 0x4e24, 0x4e21}}}]}}, @common=@ERROR={'ERROR\x00', 0x20, {"0c2b15844d4038f19cf210591327ed3a3e911c549aef387f6bb147bc3c5b"}}}, {{{0x13, 0x10, 0x888e, 'bcsh0\x00', 'ip6tnl0\x00', 'bond0\x00', 'gretap0\x00', @empty, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [0x0, 0x0, 0x0, 0xff, 0xff, 0xff], 0xd0, 0xd0, 0x108, [@state={'state\x00', 0x8, {{0x7}}}, @m802_3={'802_3\x00', 0x8, {{0x5, 0x3, 0x1, 0x1}}}]}}, @arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffc}}}}]}]}, 0xa40) io_submit(r4, 0x5, &(0x7f00000013c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x7, 0x4e, r0, &(0x7f00000002c0)="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", 0x1000, 0x0, 0x0, 0x1, r3}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x8, 0x2, r0, &(0x7f0000000140)="d22a618853db24e57f6802e70fbb1a", 0xf, 0x7, 0x0, 0x1, r3}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x8, 0x4, r0, &(0x7f00000001c0)="9048b589a0644f703439f23f0927968c3f39fa30c0", 0x15, 0x3, 0x0, 0x0, r3}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x7, 0x0, r3, &(0x7f00000012c0)="57fa6df81a6d57a7e32f0e412f566cc66c631dc67e9b922284d3c981d6ff27cba6d860853a6a60d797e2594c800c96e31f685e7a6e251a69640b2be9beef72b4231edfd8ec2c", 0x46, 0x8, 0x0, 0x1, r3}, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x8, 0x8dd1, r0, &(0x7f0000001340)="e3c6212417a7c50e4ea18b85f5682cf6a8280f2e955c5564c55d5057e0fccd1954fdfa448abc08c6e18eec5228563f8d3d21157cdf92e7155a8c6d2a", 0x3c, 0x6, 0x0, 0x0, r3}]) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r3, 0x40a85321, &(0x7f0000001600)={{0x4, 0x2834}, 'port0\x00', 0x0, 0x401, 0x3, 0x4000042, 0x800, 0x43b, 0x80, 0x0, 0x4, 0xdc2}) 2018/04/09 18:28:38 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe901000509001683010916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:38 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x10000, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(0xffffffffffffffff, 0x800442d4, &(0x7f0000000200)) r2 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000004c0)={0x7, r0}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000000500), &(0x7f0000000540)=0x14) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000002c0)={0x0, 0xfffffffffffffffa, 0x5, [0xa7, 0x5, 0x7, 0x8001, 0x2]}, &(0x7f0000000300)=0x12) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000340)={0x101, 0x8, 0x8, 0x0, 0x6, 0xffffffffffff1c08, 0x4, 0x4, r4}, 0x20) syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="02000000"], 0x1}, 0x1}, 0x4000) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r7, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x40000001}]}) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) r8 = syz_open_dev$sg(&(0x7f000051b000)='/dev/sg#\x00', 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r8, 0x4020ae46, &(0x7f0000000380)={0x10205, 0x2, 0x1, 0x2000, &(0x7f0000ffb000/0x2000)=nil}) ioctl$KVM_SET_PIT(r1, 0xc0481273, &(0x7f000084cf90)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x103ff}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xa7d}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}]}) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r3, 0x111, 0x5, 0x9, 0x4) socketpair$inet(0x2, 0x6, 0x8001, &(0x7f00000003c0)) 2018/04/09 18:28:38 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f000000dff8)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x0, 0x0, &(0x7f000000cf68)=ANY=[], 0x1, 0x0, &(0x7f0000008f37)="c2"}) r2 = dup3(r1, r0, 0x0) r3 = mmap$binder(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x5, 0x40010, r0, 0x24) r4 = mmap$binder(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4, 0x30, r1, 0xf) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000300)={0x110, 0x0, &(0x7f0000000180)=[@decrefs={0x40046307, 0x2}, @exit_looper={0x630d}, @reply={0x40406301, {0x0, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x30, 0x18, &(0x7f0000000000)=[@fd={0x66642a85, 0x0, r2, 0x0, 0x3}, @fd={0x66642a85, 0x0, r1}], &(0x7f0000000040)=[0x58, 0x78, 0x38]}}, @acquire={0x40046305, 0x3}, @free_buffer={0x40086303, r3}, @free_buffer={0x40086303, r4}, @reply_sg={0x40486312, {{0x3, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x38, 0x0, &(0x7f0000000080)=[@fd={0x66642a85, 0x0, r0}, @fda={0x66646185, 0x2, 0x4, 0x26}], &(0x7f00000000c0)}, 0x80000001}}, @reply={0x40406301, {0x0, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x20, 0x8, &(0x7f0000000100)=[@fda={0x66646185, 0x1, 0x1, 0x3a}], &(0x7f0000000140)=[0x0]}}, @clear_death={0x400c630f, 0x3, 0x4}], 0x2d, 0x0, &(0x7f00000002c0)="ca06ec96e8ebb6891b707a8840bd3ea9f3ff21df0cc9e37b0792896e57f87492bb644614bd734df825cfd071d1"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x10, 0x0, &(0x7f0000015000)=[@request_death={0x400c630e}], 0x0, 0x0, &(0x7f0000016000)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000bfd0)={0x0, 0x0, &(0x7f00000002c0)=ANY=[], 0x0, 0x0, &(0x7f0000011000)}) 2018/04/09 18:28:38 executing program 6: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) close(r0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000380)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000040)="afcc2ebf", &(0x7f0000000080)=""/80}, 0x18) 2018/04/09 18:28:38 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000000000000080000000000009500000000000000"], &(0x7f0000000000)='syzkaller\x00', 0x101, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/69, 0x45}, {&(0x7f0000000240)=""/202, 0xca}, {&(0x7f0000000340)=""/246, 0xf6}, {&(0x7f0000000440)=""/209, 0xd1}], 0x4, &(0x7f00000000c0), 0x0, 0x1000}, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000000580)=0x5) r3 = socket$kcm(0x29, 0x1000000000000005, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f00000000c0)={0x6}, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000100)={r0, r1}) r4 = syz_open_procfs(0x0, &(0x7f000018cff6)='net/kcm\x00\b\x00') readv(r4, &(0x7f0000c43f70)=[{&(0x7f0000ea5000)=""/4096, 0x1000}], 0x1) 2018/04/09 18:28:38 executing program 0: r0 = semget$private(0x0, 0x2, 0x0) semctl$IPC_RMID(r0, 0x0, 0x0) semctl$IPC_INFO(r0, 0x0, 0x3, &(0x7f0000000000)=""/4096) r1 = accept4(0xffffffffffffff9c, &(0x7f0000001000)=@ax25, &(0x7f0000001080)=0x80, 0x80000) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f00000010c0)={'icmp\x00'}, &(0x7f0000001100)=0x1e) 2018/04/09 18:28:38 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe901000509001600180916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:38 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_mr_cache\x00') setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000040)=0x2, 0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000000880)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x9}, {0x0, 0x1, 0x0, [], 0x7ff}]}) 2018/04/09 18:28:39 executing program 6: r0 = socket(0x11, 0x100000802, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) setitimer(0x2, &(0x7f0000000000)={{0x0, 0x2710}, {0x77359400}}, &(0x7f0000000100)) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000380)={@void, @hdr={0x0, 0x0, 0x8, 0x0, 0x6}, @mpls={[], @generic="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"}}, 0xfce) sendfile(r1, r0, 0x0, 0x101) 2018/04/09 18:28:39 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(serpent-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$can_raw(r1, &(0x7f0000477000)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000200)={&(0x7f0000000240)=@can={{}, 0x0, 0x0, 0x0, 0x0, "96480e86d0d8e2ac"}, 0x10}, 0x1}, 0x0) recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003100)=""/226, 0xe2}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) 2018/04/09 18:28:39 executing program 1: r0 = syz_open_dev$sg(&(0x7f00003f7ff7)='/dev/sg#\x00', 0x0, 0x2) write$sndseq(r0, &(0x7f0000eeafd7)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @result}], 0x30) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000000)={0x0, 0x1, 'client0\x00', 0x4, "f5682eef5e80a16e", "285766f562c1cde1b24a310d86acc1b5ac786902ee82a5a780826ef697729a6e", 0x4, 0x8}) socket$inet_icmp(0x2, 0x2, 0x1) [ 1980.960576] kvm: apic: phys broadcast and lowest prio [ 1981.820822] binder: 18395:18425 DecRefs 0 refcount change on invalid ref 2 ret -22 [ 1981.828649] binder: 18395:18425 got reply transaction with no transaction stack [ 1981.836151] binder: 18395:18425 transaction failed 29201/-71, size 48-24 line 2763 [ 1981.958542] binder: 18395:18426 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 1981.976101] binder: 18395:18426 DecRefs 0 refcount change on invalid ref 2 ret -22 [ 1981.983931] binder: 18395:18426 got reply transaction with no transaction stack [ 1981.991420] binder: 18395:18426 transaction failed 29201/-71, size 48-24 line 2763 2018/04/09 18:28:40 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe9010005090016a7000916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:40 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x240800, 0x0) getpeername$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x14) r1 = memfd_create(&(0x7f0000209ff0)='userloppp1ptoc\'\x00', 0x3) mmap(&(0x7f00005b5000/0x4000)=nil, 0x4000, 0x0, 0x14011, r1, 0x0) fcntl$addseals(r1, 0x409, 0xa) 2018/04/09 18:28:40 executing program 6: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000078e000)="2400000052001f0014fdf407000904000200071008000100feffffff0800000000000000", 0x24) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000680)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000000000000000070000000400000098040000000000003001000070020000b0030000b0030000b003000004000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x4e8) 2018/04/09 18:28:40 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x236, 0x0, &(0x7f0000000100), 0x1b5) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) getpeername$ipx(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000100)=0x10) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000240)={[0x10000, 0x112000, 0x2000, 0x5004], 0x4, 0x62}) setsockopt$inet_mreq(r2, 0x0, 0x24, &(0x7f0000000180)={@broadcast=0xffffffff}, 0x8) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, &(0x7f0000000140)=0x81, 0x4) syz_open_dev$vcsa(&(0x7f00000002c0)='/dev/vcsa#\x00', 0x7, 0x200000) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000200)) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/09 18:28:40 executing program 1: r0 = socket(0x1e, 0x5, 0x0) setsockopt(r0, 0x20001000000010f, 0x800000000080, &(0x7f0000000200)="7d0da27d4c070100a219efd4f19740562e35da2a572bbbaf934bbc61e26e665b89ad01450dd04923b843cd3ea369f63f4dc5bc090ba2d51eb99f45ffa9e85810737a0e46f23d36979b0c4d4c3ff51144b1f6956c1bdd72ac21db0db3fa0793c5495c463eace012fbe4743338e5", 0x6d) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendto$llc(r0, &(0x7f0000000280)="a8fd89cd34d67892d2a59bb18de4da1f5c8b45811935feb789c51dbe934f48f7829d26b5c4e2b81ec9a46776d86ea76fa2771b6398ccbca392056bd713ce9f301b20f8af4c8ce08713d7534c16990e5a76a6cb600425b695004b4c88c423e949d350bea1f3a5d9486f375e1d32bc0906b88680633c853502c91942b89f89d8568108d5fac2274824f04c944480bf95c1a7fd73b03e", 0x95, 0x800, &(0x7f0000000000)={0x1a, 0x338, 0x0, 0xffffffffffffffeb, 0x5, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000340)=""/143, &(0x7f00000001c0)=0x8f) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'yam0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="33000000ff7f0000ec4890e85c70aafcaef50b63cd14bc0ae649372bb1762ac145efcd4a6603407e5d2c5009b36515e587fa2061b28ff574aa28d53fb46a84fac43fcfc6270a6a5e1144aab7ed14bfdc0e6ae85b003aee103da3e41b5062c003ca8ddc21ad90d24a5ba936f9c3996bb5e9cc8c0317b3dbdb27182577334ee425aaa2d23996e75930"]}) 2018/04/09 18:28:40 executing program 0: r0 = semget$private(0x0, 0x2, 0x0) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000000)={'ip6_vti0\x00', 0x6bba}) 2018/04/09 18:28:40 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000005c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(seed)\x00'}, 0x58) r1 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x4, 0x4000) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000000340)={0x9, 0x7fff}) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x1, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000280)=@srh={0xff, 0x10, 0x4, 0x8, 0x8, 0xa11, 0x6, [@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0xc}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}]}, 0x88) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) socket$packet(0x11, 0x3, 0x300) r4 = accept$alg(r0, 0x0, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) sendmsg$can_raw(r4, &(0x7f0000477000)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=@can={{}, 0x0, 0x0, 0x0, 0x0, "5f7fb92338ca0990"}, 0x10}, 0x1}, 0x0) ioctl$KDADDIO(r2, 0x4b34, 0x1ff) getsockname$packet(r3, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000400)=0x14) connect$can_bcm(r1, &(0x7f0000000540)={0x1d, r5}, 0x10) recvmmsg(r4, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) 2018/04/09 18:28:40 executing program 7: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x2) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7f, 0x8000) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f0000000140)={0x2, 0x401}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000080)={0x10200, 0x3, 0x5000, 0x1000, &(0x7f0000ffe000/0x1000)=nil}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000001c0)={"6967623000faffff90ebc3b9086acd1e", 0x1000000000004002}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={"69666230000091785a1e7a275fa500", 0x1301}) r3 = memfd_create(&(0x7f0000f0c000)='$\x00', 0x0) fallocate(r3, 0x0, 0x0, 0x10001) sendfile(r1, r3, &(0x7f00000002c0), 0xfec) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000100)) [ 1982.006372] binder: undelivered TRANSACTION_ERROR: 29201 [ 1982.015618] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/09 18:28:40 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="8c75775c16e92271a516c68e9defb3a0198ac797733df99b5c46416c791c678b8d7f9a63f360acc2da6b6f47979734c194e5a11130669ede10fd39cc69c3565ffc48b35ca46ef4d5588ab126d533fca5585f1012b7cbeb81dcedf195b08ee145894a436437c93bcbfc45e27e8da805feee0942aea049fc5f340500b8fdc5a9625f4dc19835526dd2d06a16735787988cf55aa20fa414108c42bccdf8141e0ad0a1594c0d69e9a2ba08444965c63f65d302cebebbc85159e2bfff2e84e2685f2fc09771caf44b1a41235921b704e0077e02461db9b306916d4d1c8fa7a6f497b7a823d47c571ba70782efa540eef5caa67623000000", 0x1, 0x1000000000, &(0x7f0000033ff0)={0x2, 0x4e1d, @local={0xac, 0x14, 0x14, 0xaa}}, 0xfffffda0) r1 = dup(r0) shutdown(r0, 0xfffffffffffffffc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="23000080"], &(0x7f0000000080)=0x8) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000040)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) 2018/04/09 18:28:40 executing program 1: socket$bt_rfcomm(0x1f, 0x1, 0x3) syz_emit_ethernet(0x36, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)={0x0, 0x1000, [0x0, 0x10073]}) 2018/04/09 18:28:40 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe90100050900161c010916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:40 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x60000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000140)={{{@in=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6}}, &(0x7f0000000240)=0xe8) socket$alg(0x26, 0x5, 0x0) connect$packet(r0, &(0x7f0000000280)={0x11, 0x19, r1, 0x1, 0x8, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) fgetxattr(r2, &(0x7f0000000040)=@known='security.capability\x00', &(0x7f0000000080)=""/102, 0x66) 2018/04/09 18:28:40 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x7fff, 0x400140) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x227e, &(0x7f0000000000)) openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x400000, 0x0) 2018/04/09 18:28:41 executing program 2: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0x8) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x1000000000000, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x1b) write(r1, &(0x7f0000000040), 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x1, 0x0) 2018/04/09 18:28:41 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x20000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000080)={{0x62, 0x1}, {0x3, 0x7}, 0x7fffffff, 0xfffffffffffffffe, 0x8}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000000)={{0xffffff93}}) epoll_create(0x3) 2018/04/09 18:28:41 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000300)=[@text64={0x40, &(0x7f0000000180)="0f20c035010000000f22c0c402f947da0f0059ecf20f5fed450f01d0660f382097a7fb000036f0801900c7442400e6000000c7442402f5ffffffff2c248acd0f5dad041a96a5", 0x46}], 0x1, 0x0, &(0x7f0000000100), 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={0xffffffffffffffff, &(0x7f0000000240), &(0x7f0000000040)="c10135eb84"}, 0x20) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$bt_BT_SNDMTU(r4, 0x112, 0xc, &(0x7f0000000080)=0x1, &(0x7f0000000100)=0x2) 2018/04/09 18:28:41 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe901000509001600e80916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:41 executing program 0: r0 = semget$private(0x0, 0x2, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x208000, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000040)=0x0) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000080)=0x3, &(0x7f00000000c0)=0x4) syz_open_procfs(r2, &(0x7f0000000100)='net/rt_cache\x00') semctl$IPC_RMID(r0, 0x0, 0x0) 2018/04/09 18:28:41 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xb90, 0x400) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000000)=0x1, 0xffffffffffffffb8) 2018/04/09 18:28:41 executing program 7: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = open(&(0x7f0000851000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000003f154)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={0x0, 0xffffffff80000001, 0x9, 0x1ff, 0x40}, &(0x7f0000000280)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000002c0)={0x0, 0x8201, 0x2, 0x9, r1}, &(0x7f0000000300)=0x10) r2 = openat(0xffffffffffffffff, &(0x7f00008deff8)='./file0\x00', 0x0, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000000)=""/23) syz_mount_image$ntfs(&(0x7f0000000080)='ntfs\x00', &(0x7f00000000c0)='./file0/file0\x00', 0x4, 0x0, &(0x7f0000000100), 0x102000, &(0x7f0000000140)={[{@errors_remount='errors=remount-ro', 0x2c}, {@fmask={'fmask', 0x3d, [0x31]}, 0x2c}, {@errors_recover='errors=recover', 0x2c}, {@show_sys_files_yes={'show_sys_files=yes', 0x3d, [0x2d, 0x38, 0x2d, 0x33, 0x31]}, 0x2c}, {@errors_continue='errors=continue', 0x2c}, {@disable_sparse_no={'disable_sparse=no', 0x3d, [0x30, 0x31, 0x789baa67d0c42128, 0x37, 0x33, 0x7d]}, 0x2c}, {@mft_zone_multiplier={'mft_zone_multiplier', 0x3d, [0x3f, 0x3d, 0x31, 0x31]}, 0x2c}, {@dmask={'dmask', 0x3d, [0x34, 0x34, 0x30]}, 0x2c}, {@errors_remount='errors=remount-ro', 0x2c}, {@utf8='utf8', 0x2c}]}) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000000100)={{0xfffffffffffffffb, 0x1, 0x8000, 0x8001, 0x1, 0x1000}, 0x11}) mount(&(0x7f0000e20000)='./file0\x00', &(0x7f00000e4000)='./file0\x00', &(0x7f000044fff9)='autofs\x00', 0x1000, &(0x7f00006b8000)) symlinkat(&(0x7f000001fff7)='./file0/file0\x00', r2, &(0x7f000001fff8)='./file0\x00') utimensat(r2, &(0x7f0000520000)='./file0/file0\x00', &(0x7f000023e000)={{0x77359400}}, 0x0) 2018/04/09 18:28:41 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x101040) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f00000001c0)={0x4, 0x9, [{0x705, 0x0, 0x20}, {0x4, 0x0, 0x200}, {0x100000000, 0x0, 0x4}, {0x10000, 0x0, 0x6}]}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000280)={r0}) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f00000002c0)={0x400, 0x8}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000500)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000000180)={0x0, 0x8001}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = semget(0x3, 0x3, 0x41cebbd923bc0f7a) semctl$GETPID(r4, 0x4, 0xb, &(0x7f0000000300)=""/230) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000000)={[], 0x0, 0x200}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={0xffffffffffffffff}) bind$inet6(r5, &(0x7f0000000240)={0xa, 0x4e21, 0x57a147b6}, 0x1c) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000000400)=0x2) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000000680)={0x800, 0x2, 0x5, 0x0, 0xffffffff, 0x2, 0x9, 0x80, 0x7, 0x7, 0xbf26, 0xffffffff00000001, 0x0, 0xffffffffffffcd45, 0x9bd, 0xe385, 0x0, 0x0, 0x9}) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000440)={0x0}, &(0x7f0000000480)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r2, 0xc1105518, &(0x7f0000000540)={{0xa67f, 0x0, 0x1f, 0xb3, "a548ebd06b0b0668efd596a86a98bcc53d4df0393785fb75d52baf355517d983f62473b3094d905618382e7f", 0x1}, 0x0, 0x0, 0x0, r6, 0x1, 0x3, "35fc314bef45445a70bfd6ebc6f3944d6d8536c9ddc9eabc6df87951b36f644c25a0e3db6337bd17f1772e401ba425815b3f72a1b479b603f57aac77b70ec6e6", &(0x7f00000004c0)='/dev/kvm\x00', 0x9, [], [0x5, 0x1, 0x7, 0x8]}) recvfrom$ipx(r5, &(0x7f0000000100), 0x0, 0x21, &(0x7f0000000140)={0x4, 0x5c3f, 0xf9f, "e91848bacf2a", 0x7781}, 0x10) ioctl$KDMKTONE(r2, 0x4b30, 0x3f) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000fc2000)=0x3) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/09 18:28:41 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe90100050900168d000916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:41 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) read$eventfd(r1, &(0x7f0000000340), 0x8) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x9, 0x4000) syz_emit_ethernet(0x3e, &(0x7f0000ea7cfa)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c000e2", 0x8, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_reply={0x81}}}}}}, 0x0) 2018/04/09 18:28:41 executing program 1: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chroot(&(0x7f000009a000)='./file0\x00') r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x80000) faccessat(r0, &(0x7f0000000100)='./file0\x00', 0x64, 0x100) mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') umount2(&(0x7f0000000140)='..', 0x2) symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') umount2(&(0x7f0000000080)='../file0\x00', 0x0) 2018/04/09 18:28:41 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe9010005090016e7000916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:41 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt(r0, 0x88, 0x65, &(0x7f0000000280), 0x292) setsockopt(r0, 0xffffffff, 0x3, &(0x7f0000000000)="7d27287a25c6182ac15a052f071be03de0444aa8621d74fc48ccf1d2b1a60967b5d5ef2a5e7d272a27241f1bdf156ae61325e0b4d475261dd3444ba7431bfbe3af2642622934ec5223a6d5b9a24d81e9e76326b1c455d3c723d988cae39c1822849eb47117891f23194df154b7e76873475da0c6fc744e0d633b516f79b29aa3189218e9854823a3197b7f0a1d31a0cda7456dd6c10c722411d2e4a9f5203e0ee5274a03576025ea814cd7bea6306036d6602046279443a94abc8420", 0xbc) 2018/04/09 18:28:41 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe901000509001600580916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:41 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup2(r1, r0) bind$inet(r1, &(0x7f000000f000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) connect$inet(r2, &(0x7f0000f6a000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f00000000c0)={@multicast2=0xe0000002, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) 2018/04/09 18:28:41 executing program 2: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000380)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000080)="b8", 0x1}], 0x1, &(0x7f00000003c0)}, 0x40) openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x2000, 0x0) 2018/04/09 18:28:41 executing program 6: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x600000000000, 0x101000) r1 = socket$inet(0x2, 0x80000000805, 0x0) bind$inet(r1, &(0x7f00003daff0)={0x2, 0x4e23}, 0x10) listen(r1, 0x81) sendto$inet(r1, &(0x7f0000000000)='O', 0x1, 0x0, &(0x7f0000000080)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = memfd_create(&(0x7f0000000180)="171ea3be32afd6214509f770293dcc47993f51cf92947035e690d118b4fe148b877e313d4afd0fd562198d88cd7c332641e790305f0f656169ea88b03d058063b92fb643", 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00000000c0)=0x1, 0x4) execveat(r2, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8), 0x0) ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f0000000100)={0xe12, 0x3, 0x4, 0x40, 0xb48, 0x20000000000}) 2018/04/09 18:28:41 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe901000509001618010916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:41 executing program 5: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) madvise(&(0x7f000066c000/0x2000)=nil, 0x2000, 0x1f) 2018/04/09 18:28:41 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(rfc4106(gcm(aes)))\x00'}, 0x437) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x80000, 0x0) pipe(&(0x7f0000000100)) write$tun(r1, &(0x7f0000000080)={@pi={0x0, 0x6006}, @void, @x25={0x3, 0x2, 0x17, "4dcaea1606f81579829b8bde5b3b2df6b1a16851be09509cd515aaa44d45e5c913b0dec3407409798e963b557f0c04ad81757f04328fd2dc14dea95472a06161f49212a6f370b13c7f6777592ae190520a5cdc5a01a9e55adce8cb9ea0ea"}}, 0x65) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) sendmsg$alg(r2, &(0x7f0000166000)={0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000282fb8)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0xfffffffffffffffc) io_setup(0x800, &(0x7f00002eeff8)=0x0) modify_ldt$write(0x1, &(0x7f0000000140)={0x8, 0xffffffff, 0x2000, 0x4, 0x10000, 0x5, 0x10001, 0x30000000, 0x10001, 0xffff}, 0x10) io_submit(r3, 0x1, &(0x7f00001f5ff8)=[&(0x7f000011e000)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000000000)="9d", 0x1}]) 2018/04/09 18:28:41 executing program 3: futex(&(0x7f000031dffc), 0x400000085, 0x0, &(0x7f0000004000)={0x77359400}, &(0x7f0000000240), 0x4030000000) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000080)={0x401, 0x6, 0x1, 0x5, 0x7, [{0x10001, 0x10000, 0xffffffffffff8000, 0x0, 0x0, 0x4}, {0x100000001, 0xff, 0x5}, {0x80000000, 0x7, 0xf9ca, 0x0, 0x0, 0x404}, {0x80000001, 0x7, 0xde30, 0x0, 0x0, 0x1800}, {0xa29, 0x9, 0xcdd, 0x0, 0x0, 0x1000}, {0x3, 0x21, 0xfffffffffffffffb}, {0x0, 0x4, 0x1f, 0x0, 0x0, 0x3080}]}) 2018/04/09 18:28:41 executing program 7: r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x9, 0x141000) r3 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x100000) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000040)=0x100) sendfile(r3, r3, 0x0, 0x29) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000500)={0x0}, &(0x7f0000000540)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000580)={r4, 0x4}, 0x8) socketpair$ax25(0x3, 0x3, 0x7, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = open(&(0x7f0000357000)='./file0\x00', 0x0, 0x0) r7 = fcntl$dupfd(r6, 0x800000000402, 0xffffffffffffffff) openat(0xffffffffffffff9c, &(0x7f00004e2ff8)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r1, 0xc02, r5) fcntl$dupfd(r6, 0x280000000000402, r7) semctl$SEM_STAT(0x0, 0x4, 0x12, &(0x7f0000000700)=""/114) syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') ppoll(&(0x7f0000000600)=[{r5, 0x8}], 0x1, &(0x7f0000000180), &(0x7f0000000680)={0x5}, 0xffffffffffffff7f) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000008c0)=0xfffffffffffffffd) ppoll(&(0x7f00000004c0)=[{r1, 0x20}], 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)={0x5}, 0x8) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000400)={0x10000, 0x0, [0x81, 0x50, 0x8, 0x1, 0x2, 0x4579cde0, 0x9]}) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250) accept$ipx(r0, &(0x7f0000000200), &(0x7f00000006c0)=0x10) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000080)={0x100000005, 0x5}) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000380)={0x0, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x6, 'lblc\x00', 0x20, 0xd7, 0x2d}, 0x2c) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000240)=""/200, 0xc8}], 0x1) open(&(0x7f00000001c0)='./file0\x00', 0x400000, 0x90) 2018/04/09 18:28:41 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00000000c0)={{0xa, 0x4e21, 0x3, @loopback={0x0, 0x1}, 0x4}, {0xa, 0x4e24, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, 0x5, [0x9, 0xa9f, 0x0, 0x0, 0x5, 0x9, 0x2, 0xd8e9]}, 0x5c) r1 = getpgrp(0x0) r2 = gettid() ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000280)={0x3f, 0xfffffffffffffb15, 0x1, 0x9}, 0x8) rt_sigprocmask(0x2, &(0x7f0000032ff8)={0x3}, 0x0, 0xfffffffffffffe49) signalfd4(r0, &(0x7f00000003c0), 0x8, 0x800) rt_sigprocmask(0x0, &(0x7f0000000200)={0x10000}, &(0x7f0000000240), 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0x2, 0x0, 0x4, 0x1, 0x1, 0x10, 0xfffffffffffff800, 0x401, 0x0}, &(0x7f0000000140)=0x20) ioctl(r0, 0x1, &(0x7f00000002c0)="9a3a3d6b44e8091dcb069b8c61e53fe657d69976e44d782008451ad152d166f4c72b1e056c8dd888be4bd51ff559e9a1accff53c81482083385871492a6762436432d61505416f661d9e3c77646a9a612a5574fd71e8a4348581c720a89ee19c60626aaa558f82db84bafabc56633bea3adc146e956e41935b1a5b206cad633188a8f390f5c80829fdcf788dfbf9c7966c2e35081eea9d22b8c2457b4ac072a48cfca118c0be930ede4b002e53e9c17809c7686a608dc4cd356feff6acf0c97c589d660c55023f1bf61800525de27898659a74e0e6890c26246443cdd7bdcfbefa0e82863e83d5c60f") getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000180)={r3, 0x4}, &(0x7f00000001c0)=0x8) rt_tgsigqueueinfo(r1, r2, 0x0, &(0x7f0000000080)={0x0, 0x0, 0xfffffffffffffffa}) 2018/04/09 18:28:41 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe901000509001600d50916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:41 executing program 6: r0 = socket$packet(0x11, 0x200000000003, 0x300) r1 = syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x2, 0x400) sendmsg$nl_crypto(r1, &(0x7f0000000480)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1810000}, 0xc, &(0x7f0000000440)={&(0x7f0000000300)=@del={0x108, 0x11, 0x420, 0x70bd29, 0x25dfdbfb, {{'sha384\x00'}, [], [], 0x400, 0x2000}, [{0x8, 0x1}, {0x8, 0x1, 0x80}, {0x8, 0x1, 0x7}, {0x8, 0x1, 0x80000000}, {0x8, 0x1}]}, 0x108}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000040) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000000000)={@dev, @broadcast, 0x0}, &(0x7f0000001900)=0xfffffffffffffe1d) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000001940)=r2) ioctl$sock_ifreq(r0, 0x80000089a2, &(0x7f0000000080)={"6272696467653000e7ffffff00", @ifru_settings={0x5, 0x0, @fr_pvc=&(0x7f0000000040)}}) 2018/04/09 18:28:41 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000000300)=0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a}) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000000040)=0x1000, 0x4) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000000c0)) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x30da00, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x3ff, 0x4) getsockopt$IP6T_SO_GET_INFO(r3, 0x29, 0x40, &(0x7f0000000200)={'nat\x00'}, &(0x7f0000000180)=0x54) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x1000000000000400, 0x0) 2018/04/09 18:28:41 executing program 5: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) sendto$inet(r0, &(0x7f0000183000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f00004e9f6d)='Z', 0x1, 0x0, &(0x7f0000187ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = open(&(0x7f0000000000)='./file0\x00', 0x82900, 0x54) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000000040)={0x0, 0x8, 0x6, 0x0, 0x8000, 0x7, 0x8, 0x100, 0x7f, 0x20, 0x9, 0x9}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e20, 0x5cd9, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}}, 0x8, 0x9}, &(0x7f0000000140)=0x90) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000180)={r3, 0x5, 0x4, [0x5, 0x371, 0xab, 0x2]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000), &(0x7f0000657000)=0x4) 2018/04/09 18:28:41 executing program 0: r0 = semget$private(0x0, 0x2, 0x0) socketpair(0x1f, 0x6, 0x8, &(0x7f0000000180)={0xffffffffffffffff}) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000001c0)={0x0, r1, 0x1ee4ad3771e3fb82, 0x1}, 0x14) socketpair(0xd, 0x5, 0xc, &(0x7f0000000100)={0xffffffffffffffff}) connect$rds(r2, &(0x7f0000000140)={0x2, 0x4e20}, 0x10) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000200)={'syzkaller0\x00', 0x707}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x4, 0x3, 0xfffffffffffffffe, 0x4, 0x20}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000000c0)={r4, 0x1}, 0x8) semctl$IPC_RMID(r0, 0x0, 0x0) [ 1983.767276] QAT: Invalid ioctl [ 1983.788707] QAT: Invalid ioctl 2018/04/09 18:28:41 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe901000509001601370916abfe03a7f21900ffff050000000100", 0x22) [ 1983.816810] QAT: Invalid ioctl [ 1983.828312] QAT: Invalid ioctl 2018/04/09 18:28:41 executing program 2: r0 = socket(0x11, 0x2, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'team0\x00'}) r2 = getpgid(0x0) fcntl$setown(r1, 0x8, r2) 2018/04/09 18:28:41 executing program 3: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x800, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000002000)=ANY=[@ANYBLOB="25000e0002"], 0x5}, 0x0) ioctl(r0, 0xc0184908, &(0x7f0000002000)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x1, r0}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x11, "c5e11f784c305ddb014e03d3d386eb24f4"}, &(0x7f0000000100)=0x19) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000140)={r2, 0xfd, "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"}, &(0x7f0000000280)=0x105) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000080)=0x1, 0x4) 2018/04/09 18:28:41 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe901000509001600d00916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:42 executing program 6: r0 = memfd_create(&(0x7f0000000280)="2f6465762e7309003f880dd3a83fd1d4ae455e00a29f2be8440000000000000000", 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x5, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x1, 0xc0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) r3 = memfd_create(&(0x7f000003e000)='\t', 0x0) r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r5 = dup2(r4, r3) write$sndseq(r5, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000000040)={0x0, 0x400000000009, 0x10000, {0x77359400}}) 2018/04/09 18:28:42 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe901000509001667010916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:42 executing program 2: r0 = memfd_create(&(0x7f0000000180)="171ea3be32afd6214509f770293dcc47993f51cf92947035e690d118b4fe148b877e313d4afd0fd562198d88cd7c332641e790305f0f656169ea88b03d058063b92fb643", 0x0) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="07010000000000000000000000000000fcffff881fa4ee000000000000000070"], 0x20) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/04/09 18:28:43 executing program 3: r0 = socket$inet6(0xa, 0x80003, 0x4000000000000001) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rfkill\x00', 0x10800, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000340)={0x7, r0}) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000380)={0x3, r3}) r4 = syz_open_dev$dmmidi(&(0x7f00000004c0)='/dev/dmmidi#\x00', 0x3f, 0x440) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r4, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x24000020}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x20, r5, 0x304, 0x70bd2c, 0x25dfdbfc, {0x8}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x40000}, 0x0) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x4, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x90}}, 0xe8) r6 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x10000, 0x0) setsockopt$packet_fanout(r6, 0x107, 0x12, &(0x7f0000000140)={0x497, 0x0, 0x8000}, 0x4) setsockopt$sock_int(r1, 0x1, 0x2b, &(0x7f00000002c0)=0x2ef, 0x4) getpeername$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c) connect$inet6(r0, &(0x7f0000000180)={0xa}, 0x1c) 2018/04/09 18:28:43 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe90100050900166b010916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:43 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)=ANY=[@ANYBLOB="020f0000080000000000000000000000030006000000000002000000000040bb0000000000000000030005000000200002000000ac14ffbb0000000000000000"], 0x40}, 0x1}, 0x0) 2018/04/09 18:28:43 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x2c00) 2018/04/09 18:28:43 executing program 0: r0 = semget$private(0x0, 0x2, 0x48) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x4001, 0x0) bind$pptp(r1, &(0x7f0000000040)={0x18, 0x2, {0x1, @dev={0xac, 0x14, 0x14, 0x13}}}, 0x1e) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f0000000240)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0xf0, r2, 0x11, 0x70bd25, 0x25dfdbfd, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xb5}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x20}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3f}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3f}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x200}, @IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsf0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'teql0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x34}]}, 0xf0}, 0x1, 0x0, 0x0, 0x20000004}, 0x0) 2018/04/09 18:28:43 executing program 7: recvfrom(0xffffffffffffffff, &(0x7f0000000280)=""/191, 0xbf, 0x40000040, &(0x7f0000000340)=@can={0x1d}, 0x80) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) r2 = memfd_create(&(0x7f00000003c0)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, 0xffffffffffffffff) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000640)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000700)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x0, 0x2, 0x2, r4}, &(0x7f0000000140)=0x51) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000500)={0x0, 0x3ff, 0x2c}) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000600)) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000000400)={{0x1, 0x1000}, 'port0\x00', 0x4, 0x50c00, 0x4, 0x1, 0xfffffffffffff808, 0x68, 0xffffffffffffceb4, 0x0, 0x3, 0x6}) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f0000000080)={&(0x7f0000ffe000/0x1000)=nil, 0x4, 0x4, 0x0, &(0x7f0000ffe000/0x2000)=nil, 0x7}) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r5, 0xc0045520, &(0x7f0000000240)) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x100, 0x0) socket(0xa, 0x80806, 0x0) ioctl(0xffffffffffffffff, 0x8936, &(0x7f0000000000)) r6 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x21fff}) 2018/04/09 18:28:43 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x1, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000200)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x24, 0x2e, 0x301, 0x0, 0x0, {0x3}, [@nested={0x10, 0x0, [@typed={0xc, 0x6, @u64}]}]}, 0x24}, 0x1}, 0x0) 2018/04/09 18:28:43 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f00000000c0)=0xc) r2 = getpgid(0x0) ptrace$cont(0x9, r2, 0xffffffff, 0x2) r3 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x1, 0x80000) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@mcast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@loopback}}, &(0x7f00000002c0)=0xe8) sendmsg$nl_xfrm(r3, &(0x7f00000014c0)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000001480)={&(0x7f0000000300)=@getpolicy={0x115c, 0x15, 0x400, 0x70bd25, 0x25dfdbff, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6, 0x4e20, 0x7, 0x4e20, 0x3, 0xa, 0x20, 0x0, 0x2c, r4, r1}, 0x0, 0x3}, [@replay_val={0x10, 0xa, {0x70bd2b, 0x70bd2c}}, @etimer_thresh={0x8, 0xc, 0x2b606a56}, @user_kmaddress={0x2c, 0x13, {@in=@rand_addr=0x7, @in=@multicast1=0xe0000001}}, @address_filter={0x28, 0x1a, {@in6=@remote={0xfe, 0x80, [], 0xbb}, @in, 0xa, 0x7, 0x3}}, @policy_type={0xc, 0x10, {0x1}}, @user_kmaddress={0x2c, 0x13, {@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0xa}}, @etimer_thresh={0x8, 0xc, 0x9}, @lastused={0xc, 0xf, 0xb689}, @policy_type={0xc, 0x10, {0x1}}, @algo_auth={0x1048, 0x1, {{'sha3-256\x00'}, 0x8000, "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"}}]}, 0x115c}, 0x1, 0x0, 0x0, 0x8081}, 0x4000) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, &(0x7f0000000100)={&(0x7f0000ac0000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000001500)=ANY=[@ANYBLOB="30000000240001000000000000000000000000001c0004000000000000000000000000d18400000000000000000000000000"], 0x30}, 0x1}, 0x0) setsockopt$RDS_GET_MR(r3, 0x114, 0x2, &(0x7f00000015c0)={{&(0x7f0000001540)=""/114, 0x72}, &(0x7f0000000040), 0x8}, 0x20) 2018/04/09 18:28:43 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=@ipv4_newaddr={0x18, 0x14, 0xb, 0x0, 0x0, {0x2}}, 0x18}, 0x1}, 0x0) read(r0, &(0x7f0000000080)=""/216, 0xd8) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xba6, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000001c0)={r0}) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000200)={'nr0\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) 2018/04/09 18:28:43 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe901000509001673000916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:43 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x800, 0x410000) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f00000003c0)={0x3, r1}) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="2e2f6367726f757000361a6f74a1b774b8642f3dfdd313d92946ff0167415d8dc22791dcd496520c1c99f4b07d3b2a11090000000229210b73abdcd2986fc290ac9b6ace278586d39949a54fb276eb1fd3964b0cad27e417b33abb8d3b00e64e75e4dff47de27536dccdde5fc746b04faafcec347560a31b3a35a5f20bc949d75cbb763987", 0x200002, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x4000000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = shmget$private(0x0, 0x3000, 0x20, &(0x7f0000ffc000/0x3000)=nil) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000400)={0x0, 0x18, [0x10001, 0x7, 0x800, 0x1ff, 0x9d2, 0x2]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket(0x11, 0x2, 0x0) lstat(&(0x7f0000000280)='./file0/file0\x00', &(0x7f00000002c0)) getgid() setsockopt(r4, 0x107, 0x1, &(0x7f0000dfaff0)="010000000300060000071a000091", 0xe) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) shmctl$SHM_LOCK(r3, 0xb) ioctl$KVM_TPR_ACCESS_REPORTING(0xffffffffffffffff, 0xc028ae92, &(0x7f00000004c0)={0x100000000, 0xfffffffffffffffc}) r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)="36ec997aa1e187254ede810772aecdacf05c4598b3665e4d1cd9dc8805a91b0c12fb25593cf14d4ca384f18a9c5e008bbbfc7b69295e46f2794d59ef7c0ef49442b635b7c1b14389063f05213a7dc5518bfc23d94a59c478b391fc47464e0b25522e32ebf3082c46ad116cb55158f237c24de262543403da3e3dc7638177d888098c888e228d2a06afcc4e4905", 0x8d, 0xfffffffffffffffd) keyctl$assume_authority(0x10, r5) ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x0, &(0x7f0000000200)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f0000000080)=""/199}) modify_ldt$write(0x1, &(0x7f0000000440)={0x5, 0x20001800, 0x0, 0x80000001, 0xf1c6, 0xffffffffffffffc9, 0x1f7, 0xfffffffffffffff8, 0x7}, 0x10) r6 = openat$cgroup_procs(r2, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) sendfile(r6, r6, &(0x7f0000000040), 0x1) 2018/04/09 18:28:43 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f000043d000)=[{&(0x7f0000bdb000)="ee", 0x1}], 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockname$netrom(r0, &(0x7f0000000100)=@full, &(0x7f0000000080)=0x48) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000984000), 0x0, &(0x7f0000019000)}, 0x40000022) 2018/04/09 18:28:43 executing program 6: r0 = socket(0x1d, 0x3, 0x1) socket$key(0xf, 0x3, 0x2) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x65, 0x5, &(0x7f0000000000)=0xaaae, 0x4) perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key(&(0x7f00008c3ff3)='dns_resolver\x00', &(0x7f00006d1ffb)={0x73, 0x79, 0x7a}, &(0x7f00005ad000), 0x0, 0xffffffffffffffff) clone(0x0, &(0x7f0000659ffe), &(0x7f00003c6ffc), &(0x7f0000a2effc), &(0x7f00007c4000)) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000140)=0x18, 0x8) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000640)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r3, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000140), &(0x7f0000000180)) write$rdma_cm(r3, &(0x7f0000000040)=ANY=[@ANYRES32=r1], 0x4) write$rdma_cm(r3, &(0x7f0000000000)=@listen={0x7, 0x8, 0xfa00, {r4}}, 0x10) close(r3) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r5, &(0x7f0000002280)=[{{&(0x7f00000006c0)=@pppoe={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6tnl0\x00'}}, 0x80, &(0x7f0000000ec0)=[{&(0x7f0000000740)="964616d1dafb11d6d905ea33bd4eaea0dd04eb847bc0a1210ca9456143e31b8ce14caf4a0646bc639707d10aba3e652495977a7a6d3fc41ef6364c47c2266aa410a490f920f407161207ec5352e1ce6c3822d3a2ae063583609298790a58b73fccaac3665dd78ab4a15d4c12a996799f41dc79b9f3d57a627a7517cb0b51c0cecf43519f19db25073246fa0d8e29d209ee94372325d56aa5ae8d45", 0x9b}, {&(0x7f0000000b40)="cf9da7f87b679c1e28f29164bf99d414eec139a9ce604bd189b12e3acc99e49fdce81f6c81be776473dd6fd95aa78a1352a5ad0edd83fd198dc0db48407a41bcc6f71a6ed172d6268ba66e87e26937039f318267391fabf61c4d12e43625498c007fc7ac7a08686e74c7a1650f1711c605ed2aabf4c245ec9e0d838d8657b697b14180c2394a634d7ecd87a4996585413d3c10eb422fa796adc6531979893daaf6bae46d79bb1d456e6a69eaa5b14b7745813d2f7a61b42bb14026d6c31cc0d34a9e3fbf87aa05228c03", 0xca}], 0x2, &(0x7f0000000f40)=[{0x10, 0x103, 0x918}], 0x10, 0x4045}}, {{&(0x7f0000002140)=@nl=@unspec, 0x80, &(0x7f0000002240)=[{&(0x7f00000021c0)}], 0x1, &(0x7f00000052c0)=[{0xc8, 0x10f, 0x2, "9c3471426e520239f84b86e42372a3deca8b4b4f92bfa18dcd5659c9c656524943bed874b299dba8ba6ea1d86d227af10eab82816b33b29991d3f56ec3a0da94823554af62f9f329aae37e5e0f4096de2a75e6caf3849f6dd0a595219a8bb8794171f7c6e38d5708463c0f950c90d98664cb69303a6cd1b688340b39a3f07650a7dd1b530bdd14e0d04dac007230ba2e0890bfe0923a25c053d7a3e5a242df6b76fc04b0e2cf5ac264fe412e9788dbc888"}, {0x108, 0x119, 0x6, "46cf8d577684f7136fd5cc88d915491c51e8c59a9efa675cbd48259959f74a66e4bd14551f7031d54d4b65e96c4d156036cb166526ff01eece563c82555f2cbe1c1d4c594dc7dd9dede7089d245857666678b10ffbd1f092d34b6d013a41ba989925c4d14e9bf5363f7ea52d5615c53155538723794d83721b7ba9408b970f2b48a053a4a4fd60ce4dcc63aa25fc6322c7ce0834f7dbff03206c47ba61a1c00fad7fbf1d26060d881f7f81d84abb819edea2163735686750243f68a37cb4cfab157b0d363fbf7516724b02f1ad9cad1a9fcd220bf64ada937c93d160f310644dfbd0f4a2b3cde21609701eab6085a1f299a16a765c778c"}], 0x1d0, 0x48800}, 0x8}], 0x2, 0x4001) setsockopt$RDS_GET_MR(r5, 0x114, 0x2, &(0x7f0000000500)={{&(0x7f0000000400)=""/221, 0xdd}, &(0x7f0000000200), 0x10}, 0x20) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000540)='/dev/vga_arbiter\x00', 0x8000, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r6, 0x8917, &(0x7f0000000c40)={'ip6gre0\x00', {0x2, 0x4e24, @multicast2=0xe0000002}}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f00000008c0)=ANY=[@ANYRES32, @ANYBLOB="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"], &(0x7f0000000600)=0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x13860b96, 0x0) r7 = add_key$keyring(&(0x7f0000000580)='keyring\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r8 = request_key(&(0x7f0000000a40)='keyring\x00', &(0x7f0000000a80)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000ac0)='rng\x00', 0xfffffffffffffff8) keyctl$reject(0x13, r7, 0x100000000, 0x10000, r8) 2018/04/09 18:28:43 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x40000) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x5c, 0xef8d, 0xa2}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={r1, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x7, 0x80}, &(0x7f0000000200)=0x90) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x4, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0xed4) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) 2018/04/09 18:28:43 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe901000509001600f80916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:43 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xb, 0x12013, r0, 0x0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) 2018/04/09 18:28:43 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe901000509001600720916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:43 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f00000003c0)='/dev/dmmidi#\x00', 0x6, 0x20000) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000400)={0x0, 0x7}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000480)={r1, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000540)=0x84) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f0000000300)={0x18, 0x0, {0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, "7465716c70000100061800"}}, 0xfffffffffffffcfd) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = dup3(r2, r2, 0x80000) ioctl$sock_bt_hidp_HIDPCONNADD(r4, 0x400448c8, &(0x7f0000000140)={r3, r3, 0x7, 0x620, &(0x7f0000000200)="ebe153a41257bda8a69d0d8099c0271e5830ad09997d1445cfe61639e8ce003be064fb6eb4f8335158996738980e527ad9f6134d90a47d6a0e53a394e81ae882abc7e18a4e70d22a26321a226317ef019cff7fc993e24026086bb347c07bad3b5178c8539f871690aa231c0161fa9b4e1e5fe5509e6d7b0b8dd107cc2d880700cdc42d0ad1f9b3f7ecc7281fcb69dcc9a3db5864bee01188556843da5b93d9e70ecc31ae9bffc3568804d02972433e9773c3a3859aea050211138d927fabb46473b52127c1d15bf853e14c45976ffcf1dfd6", 0xd8a9, 0x5, 0xa19, 0x8, 0x3, 0xffff, 0x0, "48119799dbb992b9f24ebbecf376bc2f20b35e3e2b89a6ef42b60484a15653c800996d85cd27811d0174f99b6e3123433b654bd5d0638f"}) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000100)={'team0\x00', 0x0}) getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, &(0x7f0000000340), &(0x7f0000000380)=0x30) memfd_create(&(0x7f00000000c0)="7465716c70000100061800", 0x2) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'eql\x00', r5}) ioctl$sock_SIOCGIFINDEX(r3, 0x8937, &(0x7f0000000040)={'bond0\x00', r6}) connect$pppoe(r2, &(0x7f0000000080)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'gre0\x00'}}, 0x1e) ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f00000001c0)={'lo\x00'}) 2018/04/09 18:28:43 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x1c, 0x3, 0x206, 0x1, 0x0, 0x0, {}, [@nested={0x8, 0x1, [@generic="06"]}]}, 0x1c}, 0x1}, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vcs\x00', 0xa2200, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x1, 0x4) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x410200}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x38, 0x14, 0x7, 0x42b, 0x70bd28, 0x25dfdbfb, {0xe, 0x0, 0x2}, [@typed={0x14, 0x94, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0x4, 0x1c}, @nested={0xc, 0x5c, [@typed={0x8, 0x66, @uid=r2}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000}, 0x0) 2018/04/09 18:28:43 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000001000000000a00000000000000fe80000000000000000000000000000000000000", @ANYRES32=0xffffffff, @ANYBLOB='u\x00\x00\x00'], 0x42) 2018/04/09 18:28:43 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe9010005090016f0000916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:43 executing program 5: r0 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r0, &(0x7f00000000c0)={0x18, 0x2, {0x0, @rand_addr}}, 0x1e) r1 = socket$pptp(0x18, 0x1, 0x2) r2 = dup3(r0, r0, 0x80000) ioctl$VT_WAITACTIVE(r2, 0x5607) r3 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x8000, 0x10000) ioctl$KDENABIO(r3, 0x4b36) r4 = dup2(r1, r0) accept4$vsock_stream(r4, &(0x7f0000000040)={0x28, 0x0, 0x2710, @hyper}, 0x10, 0x800) 2018/04/09 18:28:43 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2}, 0x10) connect$unix(r0, &(0x7f0000000340)=@abs, 0x6e) sendto$inet(r0, &(0x7f0000000040)="9254ce4df2fcbba671d0021f98e4843491294bf506d77adb771912fe1bcbfbf77fa5b9f42a8f711ffa5ea1b4f132253b774e5ec4eca03f9b79922d7ccf3153585342a15606dc63d9ca8667d921fc89f50fa3f545276f9e63ce680e6ac5b7ffa0836e3a0b241aaa55b9cceaa7e20e33ea70fc5cc91925cde1bc08b9cbf736e84b7aaead6fa7b6e6187721692c", 0x8c, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c69fc0)=[{0x4}, {}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000000200)=""/220) sendto$inet(r0, &(0x7f0000000300)='U', 0x1, 0x1, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000880)="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", 0x219, 0x0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) 2018/04/09 18:28:43 executing program 2: r0 = socket$inet(0x2, 0x3, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0x480, &(0x7f0000000080)=""/188, &(0x7f0000000000)=0xa8) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000140), 0x4) 2018/04/09 18:28:43 executing program 7: r0 = socket(0x8000000000015, 0x80005, 0x0) getsockopt(r0, 0x8000200000000114, 0x8, &(0x7f000047c000), &(0x7f0000000040)) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3, 0x8000) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f00000000c0)=&(0x7f0000000080)) 2018/04/09 18:28:43 executing program 0: r0 = semget$private(0x0, 0x2, 0x0) r1 = memfd_create(&(0x7f0000000000)='-lo-eth0wlan0cgroupem1\x00', 0x2) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000040)=0x4) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000100)={0x4a}, 0x4) semctl$IPC_RMID(r0, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/04/09 18:28:43 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe9010005090016018d0916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:43 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000000000)={0x10}, 0xfffffffffffffdc3, &(0x7f00005ad000)={&(0x7f0000000800)=ANY=[@ANYBLOB="44010000100011000000000000000000fe8000000000000000000000000000aafe8000000000000000000000000000bb00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x144}, 0x1, 0x0, 0x0, 0xfffffffffffffffe}, 0xfffffffffffffffe) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)) 2018/04/09 18:28:43 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000001c0)={0xffffffffffffffe0, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x12}}, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x28, 0x6, 0x100000000, 0xfff, 0x800, &(0x7f0000000180)='sit0\x00', 0x6, 0x1, 0xe6}) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="000000000000100000000000000000006074355d8b8e974d1dccad9b9a025c209cd9c4260e32e02facb98891471d58742e1e06e1fafbbb3ed7e734bfeb2e72e9022c5cee461904807b0de367c3e8a16d9fc9733e9084f47b74721e97663d4b63206481be72fbe5256cb47f3527f3b020c818901816556d787a480a1fc1a1890c916e06b42ad1570c4340039c2c5a11e0ffe60a99ebfa9a893421f9dd613b6cd2292633f2ed3f5446c730dac30ed4cd0e", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f01000000000000"], 0x20) write$rdma_cm(r1, &(0x7f00000000c0)=@resolve_route={0x4, 0x8, 0xfa00, {r2}}, 0x10) 2018/04/09 18:28:44 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe9010005090016e3000916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:44 executing program 3: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) bind$ipx(r0, &(0x7f0000000200)={0x4, 0x5, 0xd7d, "678284ac8501", 0x5}, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000040)={0x5, 0x0, {0xffffffffffffffff, 0x1, 0x0, 0x0, 0xffffffffffffffe0}}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f0000000380)) sendmsg$nl_generic(r1, &(0x7f00000000c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB="14000000270031030000000800000000080000003305a78a73c973e6"], 0x14}, 0x1}, 0x0) [ 1985.863691] netlink: 'syz-executor3': attribute type 1 has an invalid length. [ 1985.888868] netlink: 'syz-executor3': attribute type 1 has an invalid length. 2018/04/09 18:28:44 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x20202, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) pwritev(r0, &(0x7f00000014c0)=[{&(0x7f0000000140)="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", 0xf04}, {&(0x7f0000000080)="e0457543ef8ecbf562b465309b83269742d4016ae6d5f3131b7b1aa1d9b67e64303c52abac313834ec7d", 0x2a}], 0x2, 0x0) fallocate(r0, 0x3, 0x7, 0x7) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000040)={0x5, 0x7, 0x100000000, 0x6, 0x4}) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x3, 0x4) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0xe9, 0x4) 2018/04/09 18:28:44 executing program 6: r0 = perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x4a, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000180)={0x7, r0, 0x1}) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000000400)={0x0, 0x0}) perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0xffff, 0xe3, 0x6, 0x4, 0x0, 0x7, 0x0, 0x2, 0x10001, 0x1, 0x7, 0x8, 0x100, 0x4, 0x0, 0x7f, 0x20, 0x0, 0x4, 0x5, 0x90a4, 0x7, 0x2, 0x73, 0x8, 0x7, 0x4, 0x7e0, 0x101, 0x0, 0x2, 0x309, 0x0, 0x9, 0xfffffffffffffff9, 0x9, 0x0, 0x4, 0x0, @perf_config_ext={0x20, 0x1}, 0x8140, 0x2, 0x0, 0x4, 0xca1, 0xb5}, r4, 0x4, r1, 0x8) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) futimesat(r1, &(0x7f00000001c0)='./file0\x00', &(0x7f00000002c0)={{r2, r3/1000+10000}, {r5, r6/1000+10000}}) unshare(0x8000000) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xdc, 0x40}, 0x341) r8 = socket$inet_tcp(0x2, 0x1, 0x0) r9 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000080)=@buf={0x0, &(0x7f0000000000)}) setsockopt$packet_int(r9, 0x107, 0x13, &(0x7f0000000ffc), 0x4) mq_open(&(0x7f00000000c0)='syzkaller0\x00', 0x40, 0x8, &(0x7f0000000100)={0x5, 0x80000000, 0x0, 0xfffffffffffffff9, 0x1, 0xfffffffffffffffd, 0x7fff, 0x200}) socket$inet_tcp(0x2, 0x1, 0x0) r10 = dup3(r8, r7, 0x80000) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r10, 0x84, 0x66, &(0x7f00000002c0)={0x0, 0x8ed6}, &(0x7f0000000300)=0x1) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) shmget(0xffffffffffffffff, 0x8000, 0x49b, &(0x7f0000ff8000/0x8000)=nil) ioctl$sock_inet_SIOCGIFPFLAGS(r8, 0x8935, &(0x7f0000000080)={'syzkaller0\x00'}) ppoll(&(0x7f0000000780)=[{r1, 0x300}, {r1, 0x8401}], 0x2, &(0x7f00000007c0)={0x77359400}, &(0x7f0000000800)={0x9}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x0, 0x9}, 0x10) r11 = semget$private(0x0, 0x4, 0x0) semtimedop(r11, &(0x7f0000000040)=[{0x0, 0x0, 0x1000}], 0x2aaaaaaaaaaaa817, &(0x7f0000000080)={0x0, 0x1c9c380}) semctl$IPC_RMID(r11, 0x0, 0x0) 2018/04/09 18:28:44 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe90100050900164f010916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:44 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0xbf, "b8e649fa66c1b18e002c977afb51c8c0578bc29a2fd9d55340a93690443eff40afe378e1d5d91ab854308712179f37812d260a76cba34df01bf4182cf437869ed12b6f88c5ddf6b04a6147177caa10d0a788844560574bea82223a14859ed1805cbd7b0e49a33c2d715a7abc19dd3af84dc694b0482dbfdfa60fed89e914776e4c7c54a1b92e0804f7a7fa07b27ae91352414dffedbd4e6612c6d97c899d99a992242b6270be315ff4d97509a93b154bdcb8d62489944464beed55cfd65d79"}, &(0x7f0000000080)=0xc7) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f00000002c0)={r4, 0x8}, &(0x7f0000000300)=0x8) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f00000000c0)="450f015cb241f041ff0bf30f013166baf80cb84038c085ef66bafc0c66ed2e40ff9e000001003ef6ba955d0000f3afb805000000b9f86293cd0f01d9c4e1057659f426457aa3", 0x46}], 0x1, 0x0, &(0x7f0000000140)=[@efer={0x2, 0x800}], 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/09 18:28:44 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = getpgrp(0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, r1}) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c) sendmmsg(r0, &(0x7f000000b180)=[{{0x0, 0x0, &(0x7f0000001480), 0x0, &(0x7f0000001500)}}, {{&(0x7f0000000400)=@in={0x2, 0x4e24, @rand_addr=0x7}, 0x80, &(0x7f0000001280), 0x0, &(0x7f0000003740)}}], 0x2, 0x0) 2018/04/09 18:28:44 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ashmem\x00', 0x10101, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x402) removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00rfs./dev/ashmem\x00']) mmap(&(0x7f000044a000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) 2018/04/09 18:28:44 executing program 0: syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x4, 0x2, &(0x7f0000002080)=[{&(0x7f0000000080)="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", 0x1000, 0x9}, {&(0x7f0000001080)="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0x1000, 0x9}], 0x4000, &(0x7f0000002100)=ANY=[@ANYBLOB="42756f61736b3d303623170314000300000000000000332c6769643d323f7d3fac756d61736b3d323130362c00"]) r0 = semget$private(0x0, 0x2, 0x0) semctl$IPC_RMID(r0, 0x0, 0x0) 2018/04/09 18:28:44 executing program 7: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x18) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f0000000080)={@loopback, 0x0}, &(0x7f00000000c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="ec9ac5"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r3 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000040)=r2, 0x4) write(r3, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/04/09 18:28:44 executing program 2: getrandom(&(0x7f0000000180)=""/126, 0x7e, 0x800000000000000) 2018/04/09 18:28:44 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe901000509001600a50916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:44 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000000040)={@multicast2, @empty, @multicast2}, &(0x7f0000000080)=0xc) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) splice(r0, &(0x7f0000000200), r0, &(0x7f0000000240), 0x1, 0x8) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f0000000100)="439d6639be64210e517fdd992a6592ffc7a764d13f6631b6dcbcd19ee0d84a3f0ab34bbfb410c3220685b980c8bdea3b08ecd0326ed44bfb65d13523921434c6ba904a3a8d56fb2ad9822e4b6ff551795552f36d2bdfd19c1c524eff9c6c4b7d0b1b3409c6b55def56205a3ab68cbdeddbe5a70184beb999ff07000000d81541c5f7c7b082187c31eddcebaedfcedaea4d19e0ad3fc86ba4d0315ec6bdfff17500f6b786700ddb3d81d7d51a00af99364f41ef348c44a6229f66425b44d680adcf3ed05c91dcc3fe7c0d7ffd402404e6cbc2710b605bdb0c5a090deb0c662d17fa77b25a9ca3b1dec6d9818000000000", 0xf0, 0x80, 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x8, 0xfffffffffffffff7, 0x6, 0x2, 0x2, 0x40, 0x100000001, {0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x0, 0x3, 0x4, 0xffff, 0x3}}, &(0x7f0000000380)=0xb0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000003c0)={r1, 0xe7, "b8b8ffc194d5abea4f4738536f5703ee56f360b46e3fa32b087dd0bfbd190ceaeb0fdce6c85bf6fa8a8e9b99c38f6d9eaa0b93c9e49ee81a66542b01f7eb95950d9f672fe6d51135dbfa4ec76b2b41555371b6971d34a8517d781257a22bf58a595d2fddff04f0b11e4b009ba3dba65a8ab090289b57231417ec512b14524d431617b0821d86664dc004a8559c8d2cbaa2fa6334768b0b4678f1bc53aa9fb6151ec740dd148cbafe0bea79312500641e4c3f1a332d6bb70049e55d9ee869992bb398914dc6dab8ddc371b57ebeed6c19cfe09e318ee791b310f6ff8244bee6eba7f7543b4a6203"}, &(0x7f00000004c0)=0xef) 2018/04/09 18:28:44 executing program 3: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@ipx, &(0x7f0000000080)=0x80) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000140)=0x0) r2 = getpid() kcmp(r1, r2, 0x0, r0, r0) r3 = creat(&(0x7f0000000180)='./file0\x00', 0x10) connect$netrom(r0, &(0x7f00000001c0)=@ax25={0x3, {"fb5ffdfab33662"}, 0x1}, 0x10) sched_setparam(r2, &(0x7f0000000200)=0xf5) ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f0000000240)) setsockopt$inet6_int(r0, 0x29, 0x7f, &(0x7f0000000280)=0x2, 0x4) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x7f, 0x8, 0x80, 0x2, 0xffff, 0x9, 0x8, {0x0, @in6={{0xa, 0x4e21, 0x8001, @mcast1={0xff, 0x1, [], 0x1}, 0x7f}}, 0x9, 0x6, 0x8, 0x5, 0x2}}, &(0x7f0000000380)=0xb0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000003c0)={r4, 0xba, 0x3, 0x2, 0x3, 0x3f}, 0x14) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000400)={'syzkaller1\x00', 0x200}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000440)={r5, 0xb8b, 0x30, 0x1}, &(0x7f0000000480)=0x18) fcntl$F_GET_RW_HINT(r3, 0x40b, &(0x7f00000004c0)) ioctl$KVM_SET_XSAVE(r3, 0x5000aea5, &(0x7f0000000500)={"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"}) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000900)) preadv(r3, &(0x7f00000009c0)=[{&(0x7f0000000940)=""/118, 0x76}], 0x1, 0x0) ioctl$TIOCGPTPEER(r3, 0x5441, 0x100000001) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000a00)={'gre0\x00', 0x200}) openat$cgroup_subtree(r3, &(0x7f0000000a40)='cgroup.subtree_control\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000a80)={r6, 0x0, 0x0, 0x7f, 0x7}, &(0x7f0000000ac0)=0x18) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000b00)={r7, 0xcaf6f80}, &(0x7f0000000b40)=0x8) getsockopt$inet6_opts(r3, 0x29, 0x3f, &(0x7f0000000b80)=""/72, &(0x7f0000000c00)=0x48) syz_open_dev$loop(&(0x7f0000000c40)='/dev/loop#\x00', 0x1000, 0x4000) ioctl$PIO_SCRNMAP(r3, 0x4b41, &(0x7f0000000c80)="cdaaff81f6cf367424402c9bd13bd61f1e7bfef1ad7bbd5b9ec3927b939ceefb9a3e3239cad51c206069f17b1fbbcd51268541dd5cd19547ede4616c3ba4c3b7c1aa61d83a1948e0d88e3f8f538b7e848fa66f92ae0161122a4bab216bc0a04fb69ce305bcb5e848e650532d97b508f67f315047c25aec6bfe12ff18ad6052bccdee09fc9e08e47024863c0f9ea029d3b9ac328451f9b610b8a9e9566017f8b78e67da428caba228f2") ioctl$SNDRV_TIMER_IOCTL_STATUS(r3, 0x80605414, &(0x7f0000000d40)=""/59) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000d80)={'syzkaller1\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) getpeername$netrom(r3, &(0x7f0000000dc0), &(0x7f0000000e00)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000e40)={r5, 0xcec, 0x20}, 0x8) 2018/04/09 18:28:44 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe9010005090016cb000916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:44 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000040)={0xc00000000, 0x100, 0x1000, 0x7, 0xff, 0x9, 0x5, 0x80000000, 0x0, 0x100000000}) getsockopt$inet6_tcp_int(r1, 0x6, 0x17, &(0x7f0000000080), &(0x7f00000000c0)=0x4) flistxattr(r0, &(0x7f0000000200)=""/30, 0xa) [ 1986.340783] QAT: Invalid ioctl [ 1986.345879] QAT: Invalid ioctl 2018/04/09 18:28:45 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe901000509001650010916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:45 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000080)=0x0) syz_open_procfs(r2, &(0x7f0000002500)='net/rfcomm\x00') syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x101040, 0x0) syz_open_dev$mouse(&(0x7f0000002480)='/dev/input/mouse#\x00', 0x80000000, 0x40000) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00000024c0)={0x3, r1, 0x1}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000002540)={0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r0) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r1, &(0x7f0000002580)={0x80000000}) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x28, 0x6, &(0x7f0000002340)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000002440)=0xfffffd75) r6 = socket$netlink(0x10, 0x3, 0x4) writev(r6, &(0x7f00000022c0)=[{&(0x7f0000000100)="49815022567d93161ed1c50f175d92e834cf664ade8587d120232bf155d6a019367a8f747b76f38e0b3ea03bdc93fe8d6dcddaedea26277fafe6866f96cf8a2ed877672d918847641965ed22742de16ff611502a3516b729e6047307ba341c9a5a2812c61f24ad439abe3269d2c901f450b9706a5f1a0185e6ec6dfc757e598cd648ec5cc44c63ccf89ffdae1c5adff6a507e37525cda3837be4b2ab337526dcc6de0d74dc"}, {&(0x7f00000001c0)="3a9d278af645efbba33d4f9ee5f96345258e5468ba21fc482af3fb413f5e3d800d6e3882248a3d6e58093e2f4826b71de725d07b2fb9b1f22cf4d8e92231b946535c64b4fb17b4cb008dec1555f3d033e666c508beb1f9b1d67759a291b0937d254746c501cf56fd9db69c69f8930fcc0c500620244f4e9ed587ad91ebd6503160b4ee7f129c4a6be866d5e005df6cf97fe922fcd09e247c07ef9972e121a83cf727186a3fb4d67a874a3f37bf093e1bc31ecb924f0a2de5e0308be7fc15855ef07c"}, {&(0x7f00000002c0)="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{&(0x7f0000000000)="5792dbb8cec07bcf04bff97437ce9a14c51f45a74c1cc0ffb80db6a871e3ff83f5a4765b2892294e30d10903051d046485319c"}], 0x100000000000025f) 2018/04/09 18:28:45 executing program 6: setitimer(0x0, &(0x7f00000006c0)={{0x77359400}, {0x0, 0x7530}}, &(0x7f0000cd5000)) r0 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x2, 0x40000) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000140)=@pic={0xe86, 0x9, 0x4, 0x40, 0x81, 0x1, 0x0, 0x379a8a12, 0x8001, 0x0, 0x3, 0x5fa70, 0xcb, 0x6, 0x7, 0x3}) alarm(0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e23, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x80000001}}}, &(0x7f0000000300)=0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000340)={r1, @in6={{0xa, 0x4e21, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x1ff}}, 0x2, 0x1, 0x40, 0xfffffffffffeffff, 0x4}, 0x98) r2 = perf_event_open$cgroup(&(0x7f0000000000)={0x3, 0x70, 0x9ce2, 0x6, 0x400, 0x37f, 0x0, 0x6, 0x82, 0x1, 0x3, 0x5, 0x7f, 0x7, 0xb8, 0x5, 0x6, 0x6, 0x81, 0x8, 0xe3c, 0x4f5, 0xffff, 0x200, 0x6, 0xfe, 0x3, 0x3, 0xffffffff, 0x0, 0x4, 0xfff, 0x4, 0x6, 0xee0, 0x401, 0x685, 0x100, 0x0, 0x20, 0x3, @perf_config_ext={0x4, 0x4}, 0x20, 0x68d, 0xffff, 0x2, 0x7, 0xfffffffffffffffa, 0x5}, 0xffffffffffffff9c, 0x7, 0xffffffffffffffff, 0x1) r3 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x7ff, 0x210040) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f00000000c0)={0x0, 'vcan0\x00', 0x2}, 0x18) 2018/04/09 18:28:45 executing program 5: r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001340)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000001380)={{0xfffffffffffffff8, 0x6000000000000000}, {0x400, 0x6}, 0x8001, 0x2, 0x101}) preadv(r0, &(0x7f0000001300)=[{&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/132, 0x84}, {&(0x7f0000001180)=""/245, 0xf5}, {&(0x7f0000001280)=""/116, 0x74}], 0x4, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x8, 0x600) epoll_pwait(r2, &(0x7f0000000040)=[{}, {}, {}, {}, {}], 0x5, 0x1, &(0x7f0000000080)={0x2}, 0x8) fchdir(r2) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000289000)) mq_timedsend(r0, &(0x7f0000012000), 0x0, 0x0, &(0x7f0000036000)) epoll_pwait(r3, &(0x7f00003d9fc4)=[{}], 0x1, 0x0, &(0x7f0000e80000), 0x8) 2018/04/09 18:28:45 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-asm)\x00'}, 0x58) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000040)=0xc) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) write(r1, &(0x7f0000000240)="79c737ffe18186d67dba3f649a7ba85e", 0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/hci\x00') setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f00000000c0), 0x4) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/04/09 18:28:45 executing program 0: r0 = semget$private(0x0, 0x2, 0x0) llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/90, 0x5a) semctl$IPC_RMID(r0, 0x0, 0x0) 2018/04/09 18:28:45 executing program 7: r0 = socket$kcm(0x2, 0x3, 0x2) sendmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000000480), 0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0900000000000000000000000700fb00440808c925bcae90"], 0x18}, 0x0) socket$kcm(0x29, 0x5, 0x0) 2018/04/09 18:28:45 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x6) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f000062d000)={0x14, 0x24, 0xafb}, 0x14}, 0x1}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) getsockopt$inet_int(r1, 0x0, 0x13, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/04/09 18:28:45 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe9010005090016ac000916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:45 executing program 3: pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000140), &(0x7f0000000180)=0x4) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt(r1, 0x400000000000003a, 0x3, &(0x7f0000000040)=""/188, &(0x7f0000000000)=0xbc) 2018/04/09 18:28:45 executing program 2: r0 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r0, 0x0, 0xffff, 0x1f) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendfile(0xffffffffffffffff, r0, &(0x7f00005faff8), 0xfffb) 2018/04/09 18:28:45 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) readahead(r0, 0x2, 0x97) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000280)=@nat={'nat\x00', 0x19, 0x4, 0x0, [0x20000500, 0x0, 0x0, 0x20000628, 0x20000910], 0x0, &(0x7f0000000040), &(0x7f0000000a80)=ANY=[]}, 0x78) chroot(&(0x7f0000000300)='./file0\x00') sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) mq_open(&(0x7f0000000200)='tunl0\x00', 0x80, 0x2, &(0x7f0000000240)={0x0, 0x2, 0x3, 0x7, 0xfc5, 0x40, 0x3, 0x4}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r1, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/09 18:28:45 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe90100050900162f000916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:45 executing program 6: r0 = socket$inet6(0xa, 0x8080f, 0x5) pwritev(r0, &(0x7f0000001280)=[{&(0x7f0000000040)="5123cf55f7b64a0511f697569c16bf7600800b3e59dadd4ea2b0418ca21c808b1995a799218a7afbd4077daaf0ec13212c60d07f1355316059e8d90a380db36bdfb321bd189cf09be1cf791b55ed46b3ec4278d0cf49f164b1678e8f83690b3a2f064bc793a31ab43bc3a0d67e235b2d578a778473f63783707a41b7ea2059647078ca6cd22d", 0x86}, {&(0x7f0000000100)="ea7e7f27fc692321a2309033542eedea203d2e7d2f01ee9c215ded3e12052947e6ef400a57513d230f84c877a38a3673", 0x30}, {&(0x7f0000000140)="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", 0x1000}, {&(0x7f0000001740)="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", 0x1000}, {&(0x7f0000001140)="c7da54d185d28a2120", 0x9}, {&(0x7f0000001180)="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", 0xfc}], 0x6, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/vcs\x00', 0x200001, 0x0) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000001600)={0xe0, 0x800, 0x9, 0x57, &(0x7f0000001400)=""/87, 0x49, &(0x7f0000001480)=""/73, 0xd1, &(0x7f0000001500)=""/209}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000001640)) r2 = socket$bt_rfcomm(0x1f, 0x8, 0x3) r3 = syz_open_dev$midi(&(0x7f0000001300)='/dev/midi#\x00', 0x3, 0x2000) ioctl$PIO_FONTRESET(r3, 0x4b6d, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000001340)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x19) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000000)=0x7f, 0x2) 2018/04/09 18:28:45 executing program 1: setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000000080)="eaed1e4032bc3f6a824529f4fec96a3a663f9b3551", 0x15) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000040)=0x400, 0x4) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x5, 0x81) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000000c0)={0x2, [0x0, 0x0]}, &(0x7f0000000100)=0xc) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000200)) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x1, 0x8002, 0x3, 0x7, r2}, &(0x7f0000000180)=0x10) 2018/04/09 18:28:45 executing program 2: umount2(&(0x7f0000000100)='/', 0x0) mount(&(0x7f0000000040)='/', &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)="84a7267300fc6bbd68ba4d73d94720ac94f2fa6c48c1b6af07bc87fb6437bce5327bd0362fa180f70b9b522b09f05393dc532b4df8b5e1891519751b1f349ae0e530b549f8152e5ea498e53d9287252d6225c2801e8725360c61a0491c8ea852c676aa2407bd8c73db3f1aec9317ff4f9192ddb5ad6a155f28c1fcac4bfa65543a985eed05daa2d332ce0a1b5f0cd98f217fedcce0fb8af5f5247bbae6fcaf2f271b6c5fa7d2bc0ba52f6c44a828f05c3e7dfbfd548a346802990b8dbaa3ef425dee72620293faeeba9f37b6a2875acab954913cf916e8f9292f9f2228c71484d1b60fec3112f2d7c761303ba8e33fe2cc8c757a712e4a73bc2c22d28a8bd8ceb7e60fe1c3dbf4a8e40f10fdd6e617964c2b0ca6643d81a35637f1e67662fc7cf1", 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1b, &(0x7f0000001040)=""/4096, &(0x7f0000000000)=0x1000) r2 = dup2(r0, r1) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f0000000140)={r3, 0x2}) 2018/04/09 18:28:45 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) readahead(r0, 0x2, 0x97) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000280)=@nat={'nat\x00', 0x19, 0x4, 0x0, [0x20000500, 0x0, 0x0, 0x20000628, 0x20000910], 0x0, &(0x7f0000000040), &(0x7f0000000a80)=ANY=[]}, 0x78) chroot(&(0x7f0000000300)='./file0\x00') sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) mq_open(&(0x7f0000000200)='tunl0\x00', 0x80, 0x2, &(0x7f0000000240)={0x0, 0x2, 0x3, 0x7, 0xfc5, 0x40, 0x3, 0x4}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r1, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/09 18:28:45 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe9010005090016018b0916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:45 executing program 1: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)="17", 0x1, 0xfffffffffffffffe) keyctl$revoke(0x3, r0) keyctl$describe(0x6, r0, &(0x7f0000000140)=""/191, 0xbf) 2018/04/09 18:28:45 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe9010005090016006f0916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:45 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) readahead(r0, 0x2, 0x97) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000280)=@nat={'nat\x00', 0x19, 0x4, 0x0, [0x20000500, 0x0, 0x0, 0x20000628, 0x20000910], 0x0, &(0x7f0000000040), &(0x7f0000000a80)=ANY=[]}, 0x78) chroot(&(0x7f0000000300)='./file0\x00') sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) mq_open(&(0x7f0000000200)='tunl0\x00', 0x80, 0x2, &(0x7f0000000240)={0x0, 0x2, 0x3, 0x7, 0xfc5, 0x40, 0x3, 0x4}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r1, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/09 18:28:45 executing program 5: r0 = perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000200)='cpuset.mem_hardwall\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x1ff, 0x0, 0x0, 0x3f}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000000080)={r3, 0xbc}) write(r2, &(0x7f0000000300)='5', 0x1) 2018/04/09 18:28:45 executing program 0: r0 = semget$private(0x0, 0x2, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2000, 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_DEL(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x50, r2, 0x200, 0x70bd2c, 0x25dfdbff, {0x2}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0xff}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0xbb}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}]}, 0x50}, 0x1, 0x0, 0x0, 0x4000040}, 0x800) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000000000)=""/5) semctl$IPC_RMID(r0, 0x0, 0x0) 2018/04/09 18:28:45 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f00000000c0)=0x6, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080), 0x0) 2018/04/09 18:28:45 executing program 6: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x241369}) bpf$PROG_LOAD(0x5, &(0x7f00006f4fb8)={0x1, 0x5, &(0x7f0000002000)=ANY=[@ANYBLOB="18000000000000000000000000000005000000000000000000000000000000950000000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0xea4c, 0x36e, &(0x7f000000a000)=""/195}, 0x48) 2018/04/09 18:28:45 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_netfilter(r0, &(0x7f0000000500)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)={0x14, 0x0, 0xb, 0x401}, 0x14}, 0x1}, 0x0) recvmsg(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000380)=[{&(0x7f00000006c0)=""/245, 0xf5}, {&(0x7f0000001040)=""/4096, 0x1000}], 0x2, &(0x7f0000000400)=""/222, 0xde}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f00009f7000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000240)={&(0x7f00000000c0)={0x9, 0x29, 0x2ff, 0x0, 0x4000000000000000}, 0x14}, 0x1}, 0xc0) 2018/04/09 18:28:45 executing program 2: capset(&(0x7f0000a31000)={0x19980330}, &(0x7f00009b3000)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x400000000000485, &(0x7f0000dcffe8)=""/24, &(0x7f0000e59000)=0x18) r1 = socket$alg(0x26, 0x5, 0x0) socket$rds(0x15, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes-aesni)\x00'}, 0x5b) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r1, 0x0, 0x0) io_setup(0x1, &(0x7f0000000080)=0x0) io_submit(r3, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, r2, &(0x7f000007d000)="b3", 0x1}]) 2018/04/09 18:28:45 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe901000509001660000916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:45 executing program 6: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x2, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='\fc'], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000540)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f0000000580)='\v'}) mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000075afd0)={0x4c, 0x0, &(0x7f000092b000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f0000bd1fb8), &(0x7f0000a81fe8)}}}], 0x0, 0x0, &(0x7f000005af7e)}) 2018/04/09 18:28:46 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000040)={0x1, 0xfffffffffffffffc, 0x1}) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000300)) 2018/04/09 18:28:46 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) readahead(r0, 0x2, 0x97) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000280)=@nat={'nat\x00', 0x19, 0x4, 0x0, [0x20000500, 0x0, 0x0, 0x20000628, 0x20000910], 0x0, &(0x7f0000000040), &(0x7f0000000a80)=ANY=[]}, 0x78) chroot(&(0x7f0000000300)='./file0\x00') sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) mq_open(&(0x7f0000000200)='tunl0\x00', 0x80, 0x2, &(0x7f0000000240)={0x0, 0x2, 0x3, 0x7, 0xfc5, 0x40, 0x3, 0x4}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r1, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/09 18:28:46 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="020000fba454ec56e51b50482d9706000d64000000000056"], 0xfffffe84) write$rdma_cm(r0, &(0x7f0000000180)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000000)=@listen={0x7, 0x8, 0xfa00, {r1}}, 0x10) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000000100)) write$rdma_cm(r0, &(0x7f00000003c0)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000380), r1}}, 0x18) 2018/04/09 18:28:46 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe901000509001622010916abfe03a7f21900ffff050000000100", 0x22) [ 1987.938543] binder: 18875 RLIMIT_NICE not set [ 1988.741502] binder: 18875 RLIMIT_NICE not set [ 1988.746098] binder: undelivered transaction 564, put_user failed [ 1988.752477] binder: 18872:18875 ioctl c0306201 20000540 returned -14 [ 1988.760356] binder: BINDER_SET_CONTEXT_MGR already set [ 1988.760877] binder: 18872:18875 ioctl c0306201 20004000 returned -14 [ 1988.765865] binder: 18872:18902 ioctl 40046207 0 returned -16 [ 1988.779645] binder: 18872:18875 ioctl c0306201 20000540 returned -14 2018/04/09 18:28:46 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) readahead(r0, 0x2, 0x97) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000280)=@nat={'nat\x00', 0x19, 0x4, 0x0, [0x20000500, 0x0, 0x0, 0x20000628, 0x20000910], 0x0, &(0x7f0000000040), &(0x7f0000000a80)=ANY=[]}, 0x78) chroot(&(0x7f0000000300)='./file0\x00') sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) mq_open(&(0x7f0000000200)='tunl0\x00', 0x80, 0x2, &(0x7f0000000240)={0x0, 0x2, 0x3, 0x7, 0xfc5, 0x40, 0x3, 0x4}) ioctl$sock_ifreq(0xffffffffffffffff, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/09 18:28:46 executing program 1: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4000) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000140)={0x4, &(0x7f0000000100)=[{0x1ff, 0x10001, 0x1ff, 0x1f}, {0x6, 0x7, 0x100}, {0x3ae, 0xe9, 0x0, 0x400000000000}, {0x9, 0xfffffffffffff801, 0x9, 0xff}]}) r1 = perf_event_open(&(0x7f0000857f88)={0x2, 0x78, 0x160bea5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f00000000c0)={0x0, 0x0}) fcntl$lock(r1, 0x7, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xaa9, r2}) syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x100, 0x40) 2018/04/09 18:28:46 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe901000509001695000916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:46 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vcs\x00', 0x200, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/43, 0x2b) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x38, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0x5, @loopback={0x0, 0x1}, 0xfffffffffffffe01}, @in6={0xa, 0x4e23, 0x527935cc, @mcast2={0xff, 0x2, [], 0x1}, 0x1}]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r1, 0x10000, 0x1000}, &(0x7f0000000140)=0x8) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f00000001c0)) poll(&(0x7f0000014ff8)=[{r0}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0x1f, 0x9, 0x8, 0x5, 0x6a72, 0x11200000000, 0x46d1, 0x2, r1}, 0x20) 2018/04/09 18:28:46 executing program 5: syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, &(0x7f0000000280)="331f9dc45eb7f81b0e87ee0046adb11b44f643e725d1b969181fdde30eff9d", 0x1f, 0xfffffffffffffffa) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r1, r1, 0x80000) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/09 18:28:46 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha1\x00'}, 0xffffff04) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) r2 = getpgrp(0x0) waitid(0x2, r2, 0x0, 0x60000000, &(0x7f00000003c0)) r3 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x402) ioctl$TUNSETLINK(r3, 0x400454cd, 0x326) sendmmsg$alg(r1, &(0x7f0000000080)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001480)="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", 0x1010}], 0x1, &(0x7f0000000200)}], 0x1, 0x0) fcntl$getown(r0, 0x9) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000300)=""/171, 0xab}, {&(0x7f00000024c0)=""/4096, 0x1000}], 0x2, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/09 18:28:46 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x80040, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f00000000c0)=0x8) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000040)) ioctl$TIOCSBRK(r1, 0x40044590) 2018/04/09 18:28:46 executing program 0: r0 = semget$private(0x0, 0x2, 0x0) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x68, 0x8000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0xdc, "d0c71dd0295d3508c6d474708160148cb69680fcf6fe6dc0e434d2f8a21a0b2ee6be0aeb5a0e634b2343c65084fcc95b2439eab35f588e62c539af1f837308fb3164c3f662a59501bb516029fae748a6b3018e7875c13c35c14125db43ebd72cd9bcb1ccd0408bdf0f9fb8df8a4481b81130028d8fb9237d86346868d15c38c72b11bf34fae8f832e71e223d8685f2d5cf578defb6239177a0e803b55613808a4cc67e7f199bbaa4735dab5b16887f8d79f559df5bdf7b570df931c4b0ec1a23e2b204b673f4c2683a7a1f0674b32391bbd5e50ee8b7f754b4ecb193"}, &(0x7f0000000140)=0xe4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000180)={r2, 0x5, 0x0, 0x4, 0x5}, &(0x7f00000001c0)=0x18) getsockopt$inet6_buf(r1, 0x29, 0x32, &(0x7f0000000200)=""/23, &(0x7f0000000240)=0x17) [ 1988.787684] binder_alloc: 18872: binder_alloc_buf, no vma [ 1988.793340] binder: 18872:18902 transaction failed 29189/-3, size 0-0 line 2963 [ 1988.811332] binder: undelivered TRANSACTION_ERROR: 29189 [ 1988.816985] binder: undelivered TRANSACTION_COMPLETE 2018/04/09 18:28:46 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) readahead(r0, 0x2, 0x97) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000280)=@nat={'nat\x00', 0x19, 0x4, 0x0, [0x20000500, 0x0, 0x0, 0x20000628, 0x20000910], 0x0, &(0x7f0000000040), &(0x7f0000000a80)=ANY=[]}, 0x78) chroot(&(0x7f0000000300)='./file0\x00') sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="5fb88c750196077aa3214bebc13f7d74ad4d9320611cf5a33f2a3f09e1c926359dcfe20001c781cb67f79cb0c6f5f4bf8ed60dce2176c22a20b22b9b24172b5569ec67906e7df93b05b19ba5360f2eab62812070fc181a2483366595113b240804d882a7dcd7ac4ba53e06d02558968b978122716d1823dcc7d40155c1bc1e8433f5ba15f5ee48c0ca941fce872e497d1377e2a5bde956f003caaf58c7520f82d7346c266e8ea70dab3bb7af6d78602a31ab8d232b07f6e3ef524b552ed88a1b1c02bc89f4f671855d40a2c1c173d4bb121bc86270c32d39c4c0d09a29b8983169914d8df86417a802b772bb638f72ccdcbb46267b5751816c77b6739f484292d5ca5e1bc4efee06f4e07e6a795faee2af27a8f21298055806494ee0e961cd5bd077bd7756f9e39dd3abdbe5c598cc5cbd44c5c319af923fbc4731545ff134749c2f42ee8454bf33ef309a6323dc847676d5be2fcb9abc717fc1e29396943ec0e264a80d64ca66ef2c42a57112a8a146097d9f4256ef6e6fd73be26e9a5f79b21dae42066d9cf4441021d64a2d6fd61c7ea709948d4be380e0fa4b76dff6aeef45", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) mq_open(&(0x7f0000000200)='tunl0\x00', 0x80, 0x2, &(0x7f0000000240)={0x0, 0x2, 0x3, 0x7, 0xfc5, 0x40, 0x3, 0x4}) ioctl$sock_ifreq(0xffffffffffffffff, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/09 18:28:47 executing program 2: r0 = socket$inet6(0xa, 0x4, 0x20000000000) r1 = syz_open_dev$vcsa(&(0x7f0000000200)='/dev/vcsa#\x00', 0x200, 0x101001) bind$vsock_stream(r1, &(0x7f0000000240)={0x28, 0x0, 0x2711, @host=0x2}, 0x10) bind$inet6(r0, &(0x7f0000000280)={0xa}, 0x1c) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@local}}, &(0x7f0000000000)=0xe8) connect$netlink(r1, &(0x7f0000000080)=@kern={0x10, 0x0, 0x0, 0x24000}, 0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000001c0)={@mcast2={0xff, 0x2, [], 0x1}, 0x19, r2}) sendto$inet6(r0, &(0x7f0000000340), 0x0, 0x40, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/04/09 18:28:47 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe901000509001628010916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:47 executing program 1: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200), &(0x7f0000000240)=0xc) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rfkill\x00', 0x200, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000280)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000002c0)) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f0000000000)='net/route\x00') sendfile(r2, r2, &(0x7f0000000040)=0x400000, 0x400000ff) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000000100)=@pic={0x1, 0x6, 0x1, 0xe11, 0x80000001, 0x4, 0x3f, 0x6, 0x20, 0x100, 0x7, 0x3, 0x7d, 0xfd3, 0x5, 0xffffffffffff8000}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) getsockopt$inet_mreqsrc(r2, 0x0, 0x2e, &(0x7f0000000080)={@multicast1, @dev, @multicast2}, &(0x7f00000000c0)=0xc) socket$inet6_icmp(0xa, 0x2, 0x3a) [ 1988.922663] faulting far call emulation tainted memory 2018/04/09 18:28:47 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) readahead(r0, 0x2, 0x97) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000280)=@nat={'nat\x00', 0x19, 0x4, 0x0, [0x20000500, 0x0, 0x0, 0x20000628, 0x20000910], 0x0, &(0x7f0000000040), &(0x7f0000000a80)=ANY=[]}, 0x78) chroot(&(0x7f0000000300)='./file0\x00') sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="5fb88c750196077aa3214bebc13f7d74ad4d9320611cf5a33f2a3f09e1c926359dcfe20001c781cb67f79cb0c6f5f4bf8ed60dce2176c22a20b22b9b24172b5569ec67906e7df93b05b19ba5360f2eab62812070fc181a2483366595113b240804d882a7dcd7ac4ba53e06d02558968b978122716d1823dcc7d40155c1bc1e8433f5ba15f5ee48c0ca941fce872e497d1377e2a5bde956f003caaf58c7520f82d7346c266e8ea70dab3bb7af6d78602a31ab8d232b07f6e3ef524b552ed88a1b1c02bc89f4f671855d40a2c1c173d4bb121bc86270c32d39c4c0d09a29b8983169914d8df86417a802b772bb638f72ccdcbb46267b5751816c77b6739f484292d5ca5e1bc4efee06f4e07e6a795faee2af27a8f21298055806494ee0e961cd5bd077bd7756f9e39dd3abdbe5c598cc5cbd44c5c319af923fbc4731545ff134749c2f42ee8454bf33ef309a6323dc847676d5be2fcb9abc717fc1e29396943ec0e264a80d64ca66ef2c42a57112a8a146097d9f4256ef6e6fd73be26e9a5f79b21dae42066d9cf4441021d64a2d6fd61c7ea709948d4be380e0fa4b76dff6aeef45", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) mq_open(&(0x7f0000000200)='tunl0\x00', 0x80, 0x2, &(0x7f0000000240)={0x0, 0x2, 0x3, 0x7, 0xfc5, 0x40, 0x3, 0x4}) ioctl$sock_ifreq(0xffffffffffffffff, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/09 18:28:47 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x800000000010) r1 = geteuid() r2 = getgid() syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x6000, r1, r2, 0x8, 0x80) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000004ff4)={0x10}, 0xc, &(0x7f0000e38ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="147f000010000907000000000000000003000000"], 0x14}, 0x1}, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0xf1, 0x50000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x0, 0x8000}, &(0x7f0000000100)=0x8) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r3, 0xc1205531, &(0x7f0000000180)={0x6, 0x3f, 0x9, 0x6, [], [], [], 0xff, 0x73, 0x80000001, 0x0, "3ca08ceb30d31ae1f03d0e7aeca8da4a"}) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000140)={r4, 0x6, 0xfffffffffffffffa, 0xbcd1, 0x9, 0x9}, 0x14) 2018/04/09 18:28:47 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe901000509001600b10916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:47 executing program 6: r0 = socket$inet6(0xa, 0x80004, 0xfffd) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x190) 2018/04/09 18:28:47 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) getpeername$inet(r0, &(0x7f0000000080)={0x0, 0x0, @remote}, &(0x7f00000000c0)=0xf) r1 = socket$rds(0x15, 0x5, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) bind$llc(r1, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000001c0)={'syz_tun\x00', 0x5000}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000100)={0x80000001, 0x0, 0x10001, 0x10000}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f0000000180)={0xff, r3}) close(r0) setsockopt$inet_mreqsrc(r0, 0x0, 0x29, &(0x7f0000eee000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002}, 0xc) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000000140)=0x6) 2018/04/09 18:28:47 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) readahead(r0, 0x2, 0x97) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000280)=@nat={'nat\x00', 0x19, 0x4, 0x0, [0x20000500, 0x0, 0x0, 0x20000628, 0x20000910], 0x0, &(0x7f0000000040), &(0x7f0000000a80)=ANY=[]}, 0x78) chroot(&(0x7f0000000300)='./file0\x00') sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r1, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/09 18:28:47 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe9010005090016a9000916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:47 executing program 2: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) capset(&(0x7f0000000000)={0x19980330, r0}, &(0x7f0000000080)={0x3, 0x0, 0x71dc, 0x20000000, 0x0, 0x7}) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f000000cfe4)={0xa}, 0x1c) sendmmsg(r1, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="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0x12a0}}], 0x2, 0x0) 2018/04/09 18:28:47 executing program 1: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x20) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000010c0)=0x1008) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001100)={r1, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x7ff, 0x4}, 0x90) syz_open_dev$sndpcmc(&(0x7f0000001240)='/dev/snd/pcmC#D#c\x00', 0x3, 0x800) r2 = perf_event_open(&(0x7f0000014f88)={0x1, 0x311, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x10000000) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000011c0)={r1, 0x9}, &(0x7f0000001200)=0x8) 2018/04/09 18:28:47 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe901000509001654010916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:47 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) readahead(r0, 0x2, 0x97) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000280)=@nat={'nat\x00', 0x19, 0x4, 0x0, [0x20000500, 0x0, 0x0, 0x20000628, 0x20000910], 0x0, &(0x7f0000000040), &(0x7f0000000a80)=ANY=[]}, 0x78) chroot(&(0x7f0000000300)='./file0\x00') r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r1, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/09 18:28:47 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000de8fa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x37}) sendmsg$alg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0), 0xb9, &(0x7f0000000080)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) r2 = dup(r1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000140)={0x83, @time={0x77359400}, 0x1, {0x1e, 0xac}, 0x9, 0x0, 0x2}) ioctl$int_in(r1, 0x5473, &(0x7f0000000200)=0x1) recvmsg(r1, &(0x7f0000000640)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x2e, &(0x7f00000000c0)=[{&(0x7f00000017c0)=""/179, 0xb3}], 0x34}, 0x0) 2018/04/09 18:28:47 executing program 5: socket$packet(0x11, 0x3, 0x300) r0 = socket$netlink(0x10, 0x3, 0x4) socket$packet(0x11, 0x3, 0x300) write(r0, &(0x7f0000fa8000)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0x27) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2000, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000000040)={0x7b, 0x0, [0x0, 0x2, 0x8]}) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000000180)={0x0, 0x80000001, 0x4, &(0x7f00000001c0)}) msync(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x7) 2018/04/09 18:28:47 executing program 7: r0 = socket$unix(0x1, 0x1, 0x0) fstat(r0, &(0x7f0000000000)) r1 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000540)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f0000000580)='\v'}) mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) r2 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0xfff, 0x80002) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f00000000c0)) 2018/04/09 18:28:47 executing program 0: r0 = semget$private(0x0, 0x2, 0x100000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendto$unix(r1, &(0x7f0000000040)="e6e70e4e23e15ce9edf2007144182189b2d1eadb5431f7aa070149fd11cb92897d8ca7cea1e68604eb266afc23f0d16e97652ce939e05928d3eff36253599c", 0x3f, 0x4015, &(0x7f0000000080)=@abs={0x1, 0x0, 0x4e20}, 0x6e) semctl$IPC_RMID(r0, 0x0, 0x0) 2018/04/09 18:28:47 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000540), &(0x7f0000000100)=0x4) fstatfs(r0, &(0x7f0000000900)=""/33) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x105541, 0x0) pwrite64(r1, &(0x7f0000008040)="9a", 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x3ffff, &(0x7f0000000140), &(0x7f0000000480)=0x4) r2 = getpgrp(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000580)={0x0, 0x81}, &(0x7f0000000600)=0x8) get_thread_area(&(0x7f0000000180)={0xe5dc, 0x1000, 0x0, 0x0, 0x6d6, 0x8, 0xffff, 0x6, 0x8, 0x8}) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000840)={r3, 0x162d93e1, 0x1ff}, 0x10) ioprio_set$pid(0x1, r2, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x80) pkey_alloc(0x0, 0x2) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000940)=0x5) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000880)={0x0, 0x4}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000a40)={'gre0\x00', 0x0}) connect$packet(r1, &(0x7f0000000a80)={0x11, 0xd, r4, 0x1, 0x0, 0x6, @random="a33e2cf6cc64"}, 0x14) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) getsockopt$inet_tcp_buf(r1, 0x6, 0x0, &(0x7f00000001c0)=""/195, &(0x7f0000000080)=0x18f) madvise(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/rtc\x00', 0x40402, 0x0) ioctl$KVM_GET_CPUID2(r5, 0xc008ae91, &(0x7f0000000b00)=ANY=[@ANYBLOB="0200000000000000000000000000000000fba89743644bae2e0650155e88000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004aa6e228e331aad71f85f434bcd94b08d1bd918c0b466c0f4c7613939813492d97baf7594774e47da0e875b809b764e06f4b4c9c1bfaefc502193d759291ed5de6e9dc688a12cca46e4bc8b4b46852fbdc844f8b6e4ac90960fb28918c5bb9b268652cb9d4acc98a3850e2573020d26bad8f9d081270ad00e58e484256801c8afdb0ccf2deb7e48eecc6ed84ef3e663e7d899f6b32a851bf480c19e3ce088ced0fb9e7fa601a19e406a9cab72d2a3efb1528"]) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ASHMEM_SET_PROT_MASK(r5, 0x40087705, &(0x7f0000000100)={0x3ff, 0x8d}) sendmsg$nl_generic(r6, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000abf000)={0x18, 0x20, 0x109, 0x0, 0x0, {0x4}, [@nested={0x4, 0x12}]}, 0x18}, 0x1}, 0x0) r7 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x800, 0x1000002) sendto$unix(r1, &(0x7f0000000980)="840fcc9412e23f4b216bd1662f17c93c0d8149d27fb12c10d615a72b61547abdff24d66a4f45c2d98d06925faf00000000000000", 0x34, 0x0, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r7, 0x29, 0x22, &(0x7f0000000680)={{{@in=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f0000000780)=0xe8) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00000007c0), &(0x7f0000000800)=0xc) sendmsg$unix(r5, &(0x7f00000008c0)={&(0x7f00000004c0)=@abs={0x1}, 0x6e, &(0x7f0000000640)=[{&(0x7f0000000440)="7f5cacf9b7176fc188439706000ca49a03f3c80388310960f9e05fa5", 0x1c}], 0x1, &(0x7f0000000840), 0x0, 0x40040}, 0x4008891) clone(0x40000800, &(0x7f00000002c0)="5cd3bfb9988e23fd12566a79f8559d8c201de42fe1989f534ec8d1d50b9dc4235344367527b8249fd0c9334034767dff094e4debb9bda6ed10a317d3aa6b338f7b4197fc8428fab49ec28a879ac4dc520e22d359a0822d4d6744bf9fcf88a47d3ec4c2c7785c68fc7768", &(0x7f0000000340), &(0x7f0000000380), &(0x7f00000003c0)="0efceafc26931e1b84bcade33eb98cd17af636bb89362ef98ac5556e9a255171e1c2a7ef539e8ee57b391ffd4fcf445531cdeb21621825835dcd3acfd2ae605af9e9a65dbac94f2f4f9238743b9cda6410") 2018/04/09 18:28:47 executing program 1: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000017fdc)="2400000002031f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000100)='./file0\x00'}, 0xfffffe35) sendmsg(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000640)="2400000003031f001cfffd946fa2830020200a000900010002e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) 2018/04/09 18:28:47 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) readahead(r0, 0x2, 0x97) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000280)=@nat={'nat\x00', 0x19, 0x4, 0x0, [0x20000500, 0x0, 0x0, 0x20000628, 0x20000910], 0x0, &(0x7f0000000040), &(0x7f0000000a80)=ANY=[]}, 0x78) chroot(&(0x7f0000000300)='./file0\x00') r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r1, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/09 18:28:47 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe901000509001600810916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:47 executing program 6: r0 = shmget(0x0, 0x1000, 0x81, &(0x7f0000ffd000/0x1000)=nil) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000000)={{{@in=@multicast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000000100)=0xe8) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getuid() r4 = getgid() r5 = gettid() r6 = getpid() shmctl$IPC_SET(r0, 0x1, &(0x7f0000000200)={{0xe5, r1, r2, r3, r4, 0x40, 0xfffffffffffffffa}, 0x5, 0x4, 0x370, 0x5, r5, r6, 0x4}) set_mempolicy(0x4001, &(0x7f0000aebff8)=0x4, 0x8) unshare(0x60000000) r7 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_INFO(r7, 0x29, 0x40, &(0x7f00000006c0)={'raw\x00'}, &(0x7f0000000780)=0x54) [ 1989.508722] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. [ 1989.531008] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. 2018/04/09 18:28:47 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x40247007) 2018/04/09 18:28:47 executing program 2: setrlimit(0xb, &(0x7f00003e3000)) pipe(&(0x7f00005c8000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a44000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0xec, 0x0, 0x3b, 0x80000001, r5}, 0x10) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x4) ioctl$int_in(r3, 0x5452, &(0x7f0000008ff8)=0x7) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000000100)={0x1, 0x1}) fcntl$setsig(r3, 0xa, 0x12) fcntl$setownex(r3, 0xf, &(0x7f00002cb000)={0x0, r2}) recvmsg(r4, &(0x7f000070bfc8)={&(0x7f00001d6ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) dup2(r0, r4) tkill(r2, 0x16) [ 1989.588449] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. [ 1989.615437] IPVS: ftp: loaded support on port[0] = 21 2018/04/09 18:28:47 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe90100050900160f000916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:47 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setrlimit(0x7, &(0x7f0000a9cff8)) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x6, 0x10100) sendmsg$unix(r3, &(0x7f0000000440)={&(0x7f0000000180)=@abs, 0x6e, &(0x7f0000000380), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="09000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00'], 0x38}, 0x0) [ 1989.794120] binder: 19013 RLIMIT_NICE not set 2018/04/09 18:28:48 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) readahead(r0, 0x2, 0x97) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000280)=@nat={'nat\x00', 0x19, 0x4, 0x0, [0x20000500, 0x0, 0x0, 0x20000628, 0x20000910], 0x0, &(0x7f0000000040), &(0x7f0000000a80)=ANY=[]}, 0x78) chroot(&(0x7f0000000300)='./file0\x00') r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r1, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/09 18:28:48 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000cab000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd10c9d68573b94531dc9cca9a4cd8c33cc", 0x20) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r1, &(0x7f00000002c0)="7162e65b3c1ebda7561b5202006d87b6e029eacd4ddfe3d037405c934f84d3b66004c5d0f52f229fd9ca67c29569f91dfea0878e143032955d6b18f0a09f9b3119e7c5578cd50c3d48d37cb7e6bbcd51b20d0db5505a1326a3b016d5c1f68a2285568abc34aea0044e765c48ce8bd94a78d38cbcb96bb021c67a143aaef4a787", 0x80, 0x0, &(0x7f0000000280)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x2e) r2 = fcntl$getown(r0, 0x9) socketpair(0x5, 0x800, 0x7ff, &(0x7f00000005c0)={0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r3, 0xc08c5335, &(0x7f0000000600)={0x7, 0x8, 0x8000, 'queue0\x00', 0x9d5}) ioprio_get$pid(0x3ffffbfffff, r2) r4 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x4, 0x12200) sendmsg$netrom(r4, &(0x7f0000000580)={&(0x7f0000000040)=@full={{0x3, {"f931760c541011"}}, [{"cc1ae23948ef82"}, {"18f232c90513f9"}, {"e77cadfe6b6fe0"}, {"4f7599750bb6c9"}, {"2874cf328c119a"}, {"9bc85e49263a73"}, {"e0a5f828f76452"}, {"0147c8a5aedc59"}]}, 0x48, &(0x7f0000000400)=[{&(0x7f00000000c0)="19b3540382e72f5d32ccc8f63605dacddf7e0f229ea70d2980dc3f97779d1a2cfbd2bc14d63b73a9d5d38815dfd65fc2a119ec7bb961796d84f580209523aed68f46c0aab31a68af61e29d6665901933cdd251ebefb4f23bfd0c149e4d0b12734eea19d92256b33d0a0855ed292885b2d01be5bfb4eb0b3452415db10b0638e5dfc4183e23a2b420e5bf804d000454a1fa55cb9865459b0b4de275851c7ef17cf1a91a105160d672d745124ac38d27406decfe4dad294b46320b29bd856e31d29abacd469883357ae9f9c646e6fa8ae0ac0ccfa895d9f160bf0ee3cfd8cbdd1169995a26c5493b11196066609b58df11a103", 0xf2}, {&(0x7f00000001c0)="54db552db76dd7c0749c8666600b0adfc57453748795fb0ab3", 0x19}, {&(0x7f0000000200)="3a6da1091ba8501e2aa6a48b545a259f275d697f51bb4e451f1142c16a2ee2e221c4ccf7578b257b4d9474a2b3bb8d7f14f60ad456bd9e7e3a88967bcaa6e7f6ce81d4298ae3df5df3569651b405454ab8de6b6e99ed558d2d34bbe59dc28c", 0x5f}, {&(0x7f0000000340)="a49f7384b2440b5d66df1db5740fb9bd7e1c92380e0e13d27c9cac5a196026f51496029372af52182bacbbf17824b1a17206b89868d4eff2257c211270f5407d1a8168f8c9bc440a71be6d48e90dddcacb4ae7d1c6ac387c5defd42051b035c303abbef631164cd769c18a6bee2770c0b6dffd49542cab4c950b51d32ce703d408764aeb5197956ac4f0383a7728212b0bd27a6d6e65ece6f375951b5986215381424553cf486d07909f872dd3b9b6584fc91bf098564f8a9986ea", 0xbb}], 0x4, &(0x7f0000000440)=[{0x60, 0x103, 0x7, "7bc914bc2a5f9556a0b15fee9ff8238259b3b676784870d2d8bfe646e03672d428a7da0f82d5d7ab71123c90bf1e8d88b9e0122a37ee8e0d41fa7f0e0a73525c3addb91c8e61b449c025ede130ee"}, {0xb0, 0x117, 0x6, "877b98c7fcbc427dc736b63bd541b6aedb5fb3fbc912208191587f73c3f1a84c5b10ecff3a1a6f1e82688e67335b8a4e7dfa4f13c6ac97716ebfade6b0099cbdd1e18bbebba1df26899615871ceae299e5373197e90e8b6f43c86a158177628ff038f92f0b906d511d63f47d22879b4c280a6cb0d73bfcc89f698f1709202796b9ab1ef21c331b8a8a58bb0d4e89ddd604c2570157e66d285e99"}], 0x110}, 0x4040) recvmmsg(r1, &(0x7f0000817f60)=[{{&(0x7f00007f6000)=@alg, 0x58, &(0x7f0000685000)=[{&(0x7f000084bf75)=""/139, 0x8b}], 0x1, &(0x7f00000c6000)=""/161, 0xa1}}], 0x1, 0x0, &(0x7f00009fd000)) 2018/04/09 18:28:48 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f0000d9ffec)="0000000201000000000000010400000000000000", 0x14, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000200)) listxattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000000)=""/229, 0xe5) io_cancel(0x0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00000003c0)}, &(0x7f0000000440)) 2018/04/09 18:28:48 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe90100050900169e000916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:48 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000327f68)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="020600000200000000000000ffffffe1"], 0x10}, 0x1}, 0x0) 2018/04/09 18:28:48 executing program 7: munmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000) clock_getres(0x1000000100, &(0x7f0000dd8ff0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r0}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r2, 0x7, &(0x7f0000002000)={0x1}) r3 = socket(0x2, 0x4, 0x7) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000340)={0x0, 0xfffffffffffffff7, 0x8, [0x1f, 0xffff, 0x2, 0x1, 0x7, 0x3f, 0x8, 0x92]}, &(0x7f0000000440)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000480)=@assoc_value={r4, 0x1}, &(0x7f00000004c0)=0x8) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0xd21d9e038effdb6f, 0x0) ioctl$DRM_IOCTL_VERSION(r5, 0xc0246400, &(0x7f00000002c0)={0x1, 0x0, 0x0, 0xd3, &(0x7f0000000140)=""/211, 0x37, &(0x7f0000000240)=""/55, 0x14, &(0x7f0000000280)=""/20}) ioctl$DRM_IOCTL_RES_CTX(r5, 0xc0106426, &(0x7f0000000400)={0x2, &(0x7f00000003c0)=[{0x0}, {}]}) ioctl$TUNGETVNETHDRSZ(r5, 0x800454d7, &(0x7f0000000300)) perf_event_open(&(0x7f0000aaa000)={0x0, 0x78, 0x47, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r2, 0x7, &(0x7f0000010000)) r7 = dup3(r1, r2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) fcntl$lock(r1, 0x7, &(0x7f0000000380)={0x0, 0x6, 0xcc8f, 0x1b, r8}) sched_yield() mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4, 0x80130, r1, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x83010, r2, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(r5, 0x40086424, &(0x7f0000000500)={r6, 0x1}) ioctl$TCSBRKP(r7, 0x5425, 0x9) 2018/04/09 18:28:48 executing program 0: r0 = semget$private(0x0, 0x2, 0x0) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget(0x1, 0x3, 0x22) semop(r1, &(0x7f0000000080)=[{0x1, 0x3}, {0x7, 0xfffffffffffffa69, 0x1800}, {0x7, 0x5, 0x1000}, {0x7, 0x100000000}, {0x2, 0x9, 0x1800}, {0x0, 0x6, 0x1000}, {0x3, 0x9, 0x1800}, {0x0, 0x7ff, 0x800}, {0x6, 0x81, 0x1800}, {0x3, 0x401, 0x1800}], 0xa) r2 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x2000000, 0x800) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000100)={0x0}) r4 = gettid() ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r2, 0xc1105511, &(0x7f00000001c0)={{0x80000000, 0x3, 0x5b14, 0x81, "90c72287ce7c6e8ce29a8a60d93af03c6bf7352974fc9e130d0872904cfa3592eb4251709cde5382303d5cc9", 0xffffffffffffffff}, 0x0, 0x0, 0xb147, r4, 0x0, 0x1, "1e5590f122de8164b547d0ab589e013b7956dc58fc10eac805d3a434fe96875b842570859d3fa550be62711bddbe4e52dc66243b52e0570e3e2cd19802d89127", &(0x7f0000000180)='/dev/adsp#\x00', 0xb, [], [0x1, 0x7f, 0x196, 0x1]}) ioctl$TIOCCONS(r2, 0x541d) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f0000000140)={r3, 0x1}) semctl$SEM_INFO(r0, 0x1, 0x13, &(0x7f0000000000)=""/126) pivot_root(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0\x00') 2018/04/09 18:28:48 executing program 2: r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000200)=@security={'security\x00', 0xe, 0x4, 0x4e8, 0xffffffff, 0x0, 0x0, 0x178, 0xffffffff, 0xffffffff, 0x418, 0x418, 0x418, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@uncond, 0x0, 0x130, 0x178, 0x0, {}, [@common=@inet=@hashlimit1={0x58, 'hashlimit\x00', 0x1, {'syzkaller0\x00', {0x1, 0x0, 0x8, 0x0, 0x0, 0x7, 0x1000}}}, @common=@ah={0x30, 'ah\x00'}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@multicast1=0xe0000001, 'erspan0\x00'}}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @loopback={0x0, 0x1}, [], [], 'gre0\x00', 'rose0\x00'}, 0x0, 0xa8, 0x1d0}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:dhcpc_var_run_t:s0\x00'}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x2}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x548) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x2, 0x3c, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) r1 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x4000) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f00000000c0)={{0x6, 0xa16b}, {0x9, 0x10001}, 0xb5, 0x1, 0x6}) [ 1990.597756] binder: BINDER_SET_CONTEXT_MGR already set [ 1990.603607] binder: 19012:19018 ioctl 40046207 0 returned -16 [ 1990.610826] binder: 19013 RLIMIT_NICE not set [ 1990.618845] binder_alloc: 19012: binder_alloc_buf, no vma [ 1990.624493] binder: 19012:19018 transaction failed 29189/-3, size 0-0 line 2963 [ 1990.639743] binder: undelivered TRANSACTION_ERROR: 29189 [ 1990.661216] binder: undelivered TRANSACTION_COMPLETE 2018/04/09 18:28:48 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x4000, 0x60) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00000000c0)={0x4, 0x51, &(0x7f0000000040)="73706c468105044bc08b3575a25b8ca279f6798e6c04ef7067f9c35c7575ab6171549a5ab6145c84e6832865eefdca419a6603d361eeca8fc58268d66357136f150745450374a620c0392452c87426aa80"}) r1 = socket(0x10, 0x802, 0x0) r2 = fcntl$getown(r0, 0x9) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r2, 0x29, &(0x7f0000000280)=""/203) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000240)={0x15, 0x1e, &(0x7f0000000200)="08cdb518e98f8412eb636107c1d7f1535d66343fa3e90e2cb8a75891ff2a"}) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000100)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) write(r1, &(0x7f0000000680)="1f000000160007000000000000000800090000000000000000000000030004", 0x1f) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000000140)={0x1000, 0x0, 0xf0e, 0x9, 0x3f}) listxattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/38, 0x26) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000380)={0xaa}) 2018/04/09 18:28:48 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe901000509001646010916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:48 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) readahead(r0, 0x2, 0x97) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000280)=@nat={'nat\x00', 0x19, 0x4, 0x0, [0x20000500, 0x0, 0x0, 0x20000628, 0x20000910], 0x0, &(0x7f0000000040), &(0x7f0000000a80)=ANY=[]}, 0x78) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r1, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/09 18:28:48 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001340)='/dev/mixer\x00', 0x4080, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000001380)={0x0, 0x6}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f00000012c0)={0x3, 0x0, &(0x7f0000000100)=""/197, &(0x7f0000000200)=""/4096, &(0x7f0000001200)=""/191}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) setsockopt$packet_rx_ring(r3, 0x107, 0x5, &(0x7f0000000000)=@req={0x5, 0x3, 0x100000001}, 0x10) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000001300)={0x0, r2}) 2018/04/09 18:28:48 executing program 6: r0 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000f72fc8)={&(0x7f00008d4000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00002c9ff0)={&(0x7f0000f79000)=@ipv4_newroute={0x28, 0x18, 0x305, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@RTA_MULTIPATH={0xc, 0x9, [{}]}]}, 0xffffff10}, 0x1}, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x8000, 0x20) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/sequencer\x00', 0x22800, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r2, 0xc0405519, &(0x7f0000000540)={0x51df, 0x3, 0x4, 0x4, "4b62d2b133e3913a6589e34e220395eac2777df1f88d0710cb7acf084b117f92a4b7a73bea35a95b5032efed", 0x81}) execveat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f00000002c0)=[&(0x7f0000000080)='^-\x00', &(0x7f00000000c0)=',wlan1selinuxtrusted\x00', &(0x7f0000000100)="6370757365747f5d766d6e657431757365725c5c5b76626f786e6574307d5d00", &(0x7f0000000140)='[((systemppp1posix_acl_access@\x00', &(0x7f0000000180)='\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000200)='cpusetselinuxnodev\x00', &(0x7f0000000240)='-\x00', &(0x7f0000000280)='wlan1vboxnet0mime_typeGPL[selfppp0\x00'], &(0x7f0000000480)=[&(0x7f0000000340)='}#)wlan0#bdev,eth0-\x00', &(0x7f0000000380)='lo^\x00', &(0x7f00000003c0)='*\\\x00', &(0x7f0000000400)='((eth1\x00', &(0x7f0000000440)="5e75736572b32af600"], 0x1000) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000000580)=[0x7, 0xfffffffffffff147]) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000500)) socket$netlink(0x10, 0x3, 0xe) 2018/04/09 18:28:49 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe901000509001648000916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:49 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0xced, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000200)={0x2, &(0x7f0000000180)=[{}, {0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000240)={r1, 0x2}) perf_event_open(&(0x7f0000ea2f88)={0x1000000000000002, 0x78, 0x49f4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setitimer(0x0, &(0x7f0000000140)={{0x77359400}, {0x77359400}}, &(0x7f00000001c0)) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x240, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00') 2018/04/09 18:28:49 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) readahead(r0, 0x2, 0x97) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r1, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/09 18:28:49 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = accept(r0, &(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000140)=0x80) pipe(&(0x7f0000001700)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', 0x0, 0x18}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000000280)={0x20000000}) getsockopt$llc_int(r4, 0x10c, 0x0, &(0x7f0000000380), &(0x7f00000003c0)=0x4) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$netlink(0x10, 0x3, 0x7) sendmsg$nl_netfilter(r6, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x1c, 0x3, 0x206, 0x1, 0x0, 0x0, {}, [@nested={0x8, 0x1, [@generic="06"]}]}, 0x1c}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000001c0), &(0x7f0000000340)=0xb) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x6) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000000040)={@loopback, 0x0}, &(0x7f00000000c0)=0x14) ioctl$DRM_IOCTL_AUTH_MAGIC(r3, 0x40046411, &(0x7f0000001400)=0xfff) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000001740)={0x4, 0x0, [{0x80000007, 0x1, 0x9, 0xf00, 0x3f}, {0x0, 0x2, 0x3a68e80a, 0x24b, 0x401}, {0x80000007, 0x7fffffff, 0x7, 0x7, 0xc8b6}, {0xc0000001, 0x400, 0x5, 0x4, 0x5}]}) setsockopt$inet6_tcp_buf(r7, 0x6, 0x0, &(0x7f0000000140)="54a7a7db456c02c028b785cb88cbfa26ef6a13f7c525d222dccaf29df19019bd16b7087a701d634bb2da36748896ebe0d50bbe11cda445302a797888066e69a2803a244312463584290c69c4edb0bf90ccdacd9847ded83f0ee3b47f27ace0785508d6169b52f377b10edd6c1733f986e49fa0b10bf1", 0x76) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0xf, &(0x7f0000001540)={0x0, @in6={{0xa, 0x4e20, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x40}}, 0x200, 0x90, 0x40, 0xd9, 0x2}, &(0x7f0000001600)=0x98) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000001640)={0x0, 0x0, 0x7, [0x7fff, 0x1, 0x0, 0x3ff, 0x1, 0x0, 0x6]}, &(0x7f0000001680)=0x16) setsockopt$inet6_mreq(r7, 0x29, 0x100000001, &(0x7f0000000100)={@dev={0xfe, 0x80, [], 0x16}, r8}, 0x14) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f0000000300)={0x1, &(0x7f00000002c0)=[{}]}) socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000001440)={0x0, 0x1000, 0x20}, &(0x7f0000001480)=0xc) setsockopt$inet6_tcp_buf(r9, 0x6, 0x2d, &(0x7f0000000400)="98058b660d034af3b1c460c72cf58b859e39b27806bfe7b876625545655a1cde1ab13ca0c445544250279d90d494401fdd5c8a9e8f62b9446384d83be5e593e4b6369eb813ed21831bdb3c40b534df31809cfcdf310ddc93af65390630aa3fd5a00f2ba589aadc2e4ed065d944957fa4345fe1be7ff9ca38a2b4ef610a2dbcd18a8c1634904f04eeb9e8dffd1c98843ec7a581d9733a88537a29a002c83284da889fec570d6e3beaccf801b11a44bf11a12ac49d45a35ac5d2332ccb0c7aea4d4a0e0420e4c19beb9f0ab01200003aedb31a8a9be5d84c7e319ce7cec735f30f1b7dcfd2ae282092327cff5f21a92aff932842d957b68bd26ba8e1a891e17c0396ca6efc0fb54285e54aa79ba8973b682cde1571c8511a99a62e0bcec445e3bafc0aabfefcb019d1e37696066f8f1ca45cf322f4f677a01f25320c551947dc32c074a0d7f8b984d040ba4d3b7bd91497faa2f5ac8738f82fd33953a21d0a1fae3aecb3c5de6604fa7654a5a9cf8adfd49154d6471cdd528409933d68996c4d0570bd2bdbe56f63dd2f67dac283e6f7ae6e7c1c2ff2a7060c6829054249ce72bab2503c6cb94945476547cde532f2abfc638f0e55f98da8602ddf3f3636445128d58edb842e117d285e1911050a1a5e9fcd72bae59939ca72013a5ca48ab20e1859ca4d8321c978ec2f3d8dddaa701f47cdb0541ca914cb627c20c4506dbd2d5fbe49b428d6ff2e2677476ef8b6c24aeddcdf8fc52a8e7a76af066dced04825c57c57f6f08aa0cb276ef19d3b29c2e9eb6034aac6859426d57afa73912215b2122605a6fc911ec03966996ae2f9a3168458834db4821296ef47f657a615395cad9c860902afd12baaf333017f98a890bee7ec65ba84c61e7a5ccb990a03ec68f986cdf49b8d7120a2aca72412fcda8c2b61fa5bba3e9eb4c76208a3bfa716cbade40d34301d132a22e8a46abb762800f357af2f6d7a95dcf4ad9e4efd8f72c84c0b8e359700d6bcf63193b983ccb5e98588b74c5b7df94a1fdc4d7b1c32c6ece92ce3a64b349d28835ae038793c0ef1d6bddba4c1bdaa1cf316d040560f2e4ba7e7b907618ae5ff985b7dd1df952ccecf8a82e7f9cb31c50059a4127a73a10f94fce1ff7486c679198160196ece0b35d8e006f2dbc9d71efdc355c064711cd105682f0759efa62759527959943b4c15463a69dffeb21df02be24841fcc376a6ad4ec77f5d69c5977b3aef92003e51a2898bb1f7d253ca6ad2d8ff02c5c57b638cc892eb616a9e9801f1f3d1089a2090c4eca9c1ea122d9045d5b8fc3e5ad90c4da002d25474c36ff481af431f99bcaec650d9b9bb691643fe5b3b4787c596d63bdf0a750dd47f90524952471d876e465aa1e2d65275525bc68a6efb52f01abb5943b49332cae1d77a87b710fe0229745b65481398f23baa90ac60228248aec9a426fa485d0a03f1813be3b57249bb2aaf37f60e00ef33452c779ab40723e655a45d6606150b485a231a6ba91d94d141dc06b7c699ae51387b54de04a321dc238fa32e8914a542c44e3a50326ad590649eb5bc4bb06dba08a37916c9c65168acd38fef91b5fde14368725041f8be0d64828cde8caaebe43b4782a8bd624963171ee182a282721ff1d9c3753a2b87ae67c3c1735970f6907412fb6485f31e4d33b7ca92a55308d267f6de409af6e1715d65d0edb654660bb2b6ebd9565959f66a4a4c59dc698d95c037315cbadf305554be2745c5f9d4f2faed1ee35c4b0af068cc27957e63c395f5076daf81f82d7c461c549f6ed1d07fa939822a76b815ced759689a7931ac1d5d9235161b99aa49a220535568c3f3e7f79e2089e145e41108363d6c8d0fd6ac2a76c0301d80bd0c6cdd5baac1840f556836719587dce480bb6dc0ad03fb36d6d4935c8c5840b213b3e16a48ef46bec235da1e7aa6429921384c57bd1ed6966c5263204af55ff22038375676e85de7c2e19c0c85cab49acda260648c52137065febda79b178b6e7e3cf724d45d6b59901cb52e84daac4858b4cff3c8cd49161de9c68b55f8c04033936d20a9905770f8fe493f203d5d6c881eac2d4f4a1f1afe86eda67dd994aafb7ff6fc442b3034f86798363321805b94e21d5112a72f986df4ebe0f0ecf76b9bb55476e97f909154dacbbf6aeddcd239c9e61e26f3e3953f742ae9c64a1075c49427332256e247ef1bb9cd7c9ee12f8184822bc9633c42833a41f168a768b32b6ba91914bf02613272b4e5bc830d9b7865af92efdc8c66e7cff0ed81948a0559db21b6d346f537e16680f37f0ea0ef7bb7d9dcb3a5fa49b04470bed4edf0fdc3d06f4266bd0e09db99c9fdd451194547c4969d5d8cf4a642e5fb07b6a25f86dba9a8172a250064a9e0529bab3f3868920ee026ade802ad1ede570561efaf3cadf7698c3f793b031fc162dd551b4a29ed07225db25f8e38b361719a8019fb6bd00bab8ab9fa36045546099564e022f8c11961789ec69d5025d12b0d705fa92fc357a390ab839dbf0c7ff05065e40a449f527fe71b3d8863f84bb90c5a60ce4d2f9f99d3d57b5aee47f65f043f1fa306df0fe1810f8be37708264d16885ccf37833facc7f0c2372f3d7159244eb3b1581bf8933e977782985739e06366b5b08ae195ba4e00c1ad0b1020521b6439aa58ddb244bb2f05f21395739b970e18b9e9919c0b2e447698e2414f64fa9f19d20106fa0edcd07594ba33525afa1a550f26b22520405fe29b490f7857908f9286e041486a561a265cd6383c3ddff3ecf14b1b73792815f4a7c5e2f8fcd2aca488d175f94f26ab150fa85682e2add3b40e6a61245e98450f47511a506df66534b3c90d316f37dccd6a9b0212eda5acef4ea135b93e35d60a202e6cdb00afe81da801e3934a6c5ef49abba9d30b454925243ed70c72287873ae8162428ada49b7cc566cdccce91ef4955975359ddcddd4ca9e85d50b25ac40bfdcdfa15c813708b86319a191bf6e205ba52329514910451f4d0d706e7dbe2809d67222f94a514387ea53c7b4e041e456ed7f3a0a196574ae6eed05e56611124de22f4e411835f0473b6e13c8d49281b81c1d8240cda107cdfd6caf13239bd3d7c62de837177d28f0878c61b70f1deb488319ff66d8251998e0bc63fe3d9c105d3d3db92fbcee94db6d03f54f2cce103e580953b6d0c09ca14ca2e43cb5e4b91feb412080b7feedfa562ff7c1bb243ab5893716582499c4ba8e72b649995ddd31147c55ae99e4e558e1af15dfec1ed8b73e0cc4e0619f975956f94c1f89e599f8b97c0cb06061934e1146f969248706ab62e2d3dc0af444229d62186686e354f8ea9f7eca01bc00cd8cb8e74eaaec4a90e5ad0aafcde1e1387bbabd323c420be067241379b72d1b89be9f8d5789ba478b02222c2f53aa1f90b68aed9b895b9cd29ee3df3e4a38087a8e7dcf86f5f1f58955097d64c9750427cb7b1adbb997cab0f68d76a78e805360e9f500eeaa9b1e6b2e000e4c9ecc2eb2d21d46b0b8d1caf759a46b1acb12cf727592001e2e438f24f2b0d9513ed5a87d6d090e2494a266f280a76e4d55ea929ea846b1c10c2b7974533d9c1a9b0c0e13ac7c5038219dc083c4018ea7e7b720a5fcd7dc0c64c0b9b36a50b934a185d6317454283ef5e0c69e9a3709978d052769ce504873ca9ff4414f3c5fb984156ffeb036a491af34ce57c6b250ca413ea70d30ced14f42544ef0fbfd8d2377f10ba10245f61c24b40c78fdc0adba97ea8ae31b0e05299031ddc7893b2f59c2dd525a60cb11b5cffc68c9ee44ac07780a7776fd9357d7b97ef0f548d381bb1c1f03a7006489f53336b1d169f666fe9cd22e68416d0cd949d9f26fd41fdfbfb8d3a0a06e59647dadd2a4f5de51f9589de153180699d227f29d27b87793ae84803fc13d607a7866304090725441f2f2872e1de3ec81d1e3b6155b831003e83bef5db7900b5759d45ddf0240a23b75b398c3fd95a00e345f550de6439dc46866cc014f00615fd51aa9751df7f0248076223561433469a4540c051f1ea7ededda572aa7730bb38cfe5884bedf836fbc16b8710fc62ea7f860b6eae9588edc0b746306f93680e6186aad1f86626c50ab26085c49ec511824e23bfd6c4a85c2a10f592f44e0dc682e8f0e2a29974496ec8fba562b64a05935363dd6a8caabc120b6fbbd2d14d815f9ddbb0e77db94c69e82781cec8f5fe7b233e17ec6977f73a634e07d0aa923fe9f491c55b95a93e89996edd45d5f3ffbb1ed37f45ea6170b814c03bd720aa2f4355c828e70c59c56d2f8bd89ba4fba30016e5825c9e67cd1a5bb678c56e85e065c8b7a80c6511186aa76bc42bea0860b45046f7c4b3140b087137fc676cfb3e6bfed3020053fe709df33799b74c593627e035e38990fa8ca75be4bcab3cf4c438d38f673f89fc5153b43c4eac84fb9bc759929d1f9111d1f8a5722c685bc427ee019fe766eae5a1c84f32c83abf60d5df37c2b66d3f0b226844dacde8ebe41795719c3019b06828e592f158198133024dcf92f036b78d3a34f70a42a55dc9a45ebe56a0c2d6f7dfc8b62f5a3cb5ee3a9653c3109fe72d922ea157383beefd45604d6e8eef6c4582d2e3d1f6b6026b82827307afa1c4396c3415b73402ebd2a51b181eaa0bd4cebc312f9577a33709df9cceeda7383b8981d12ef18c130bbb4432534a40af733dde2d0428e95f497566be0a6646df09b70f046634a5ce32cf9ea89f3d613712983390924f5d2de7d69850db28a58d87dd3968e5f733ad9d5400bc9ae43eeabed509abcfced68ae9f501e27444e51f708a3ad502aa17b7ad4a71390d3792c129c4d92d3221b205c25cb77de3526e4ba0b73c28350f47b840d55e3789cf1485ec415329da7820e22c327e5ce641fe21f42f46f68b15abdf4a4c7bd22347eede3efe890b907e1b4f1838392a5a1cf5464bc4c8871ef68eed94c44fb14125cb76c6bc28548f372bd700f08f9383fd354397c86fa3d886c644b3d8ee7b8355aa49160d98253fcb29fa4cf176088ee57936b690e0b7a0eb7848e0c8596d787fd524f187f369f8a0c045090a3667707b26ba277a68317b0c0993f1795f5b4fcfb1ec8838309873337a7bb2328abd8c1e735ba883404850ce168dc81729ee29040fa1d74d4a68f4ce82e8a9305417a22d40dd527bff655238844510ca6ada9a1c515a3088f4e240c6d5f1b01dfed17004fc45e524cd5a553e992f00f0c8a640f562b24a11452f6fdec6940176fd4e7d6d58b58068e8bf1e97236dd6e06b51ec4d71882e5572fb32d9c230dae603c574c0677ff000f72e8dcce6670340163aca3173d03bed9d07b9d7214e5e7aa387740792fa81f9247d2f5d2007bb1895f13fb406f5bbb0adf2a530904777c616ae0e739c51d650429f2f727087c3f140245f2fb8502e8659a6e6fb183e271b6ebd30990fbc4283a6a4c120ecaf425e6a83d5ff5a92ffba4d5c0371b21bff840bd252ff618625e46c565fb746565e675d92cc261a582a54c46fedc8615d87a7b3e8dbc04c4b2b691e696a70d19ea3fd72b761e2ccc40b20a8f39e4b97ddba77786530e0fb5b013f8d5b16f69518b15eb68e0ee13c0ede18c56f99b25c80f59951a3cee672ea9f838a3b16a38c53e812238822bc58079a9a04a88df5220d52e8d2dfa6d16ce212592a85a54a817f7b5c2f10fd07818134d92e29504fd2a8c3babdf99d388d24976815d217018f7213bcb23d46988d7f4be522fef5503f4c3a39757c333de60b14f2b73918410fea93f3a849f5ed51cb505f6be30d4ac198b00d2baa415", 0x1000) getsockopt$inet_udp_int(r2, 0x11, 0x65, &(0x7f00000014c0), &(0x7f0000001500)=0x4) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000180)=0x2, 0x4) sendmsg$nl_route(r0, &(0x7f000002e000)={&(0x7f000002eff4)={0x10}, 0xc, &(0x7f000001c000)={&(0x7f000002afd4)=@mpls_getnetconf={0x14, 0x52, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}}, 0x14}, 0x1}, 0x0) 2018/04/09 18:28:49 executing program 6: setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000040), 0x4) recvfrom$unix(0xffffffffffffffff, &(0x7f0000000580)=""/123, 0x7b, 0x0, &(0x7f0000000600)=@abs, 0x6e) readv(0xffffffffffffffff, &(0x7f00000009c0), 0x0) r0 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000140)='cgroup.subtree_control\x00', 0x2, 0x0) fadvise64(r0, 0x0, 0x2, 0x3) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_tcp_int(r1, 0x6, 0x17, &(0x7f00000000c0), &(0x7f0000000100)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x2) mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, r2, 0x0) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000001000), 0x0) 2018/04/09 18:28:49 executing program 0: r0 = semget$private(0x0, 0xb, 0x3) semctl$IPC_RMID(r0, 0x0, 0x0) 2018/04/09 18:28:49 executing program 1: mkdir(&(0x7f000082f000)='./control\x00', 0x0) socketpair$inet(0x2, 0x4, 0x7, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0x6}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000200)={r1, @in={{0x2, 0x4e23, @rand_addr=0x7}}}, 0x84) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00000001c0)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./control\x00') syz_mount_image$hfsplus(&(0x7f0000000bc0)='hfsplus\x00', &(0x7f0000000c00)='./file0\x00', 0x0, 0x0, &(0x7f0000000d00), 0x0, &(0x7f0000000d40)) close(r2) syz_mount_image$ext4(&(0x7f0000000500)='ext3\x00', &(0x7f0000000540)='./file0\x00', 0x0, 0x1c4, &(0x7f0000000a40), 0x0, &(0x7f0000000d80)=ANY=[]) 2018/04/09 18:28:49 executing program 7: msgget(0x0, 0x10) r0 = msgget(0x3, 0x9) pipe2(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) r3 = openat$cgroup(r1, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0) mkdirat$cgroup(r3, &(0x7f0000000140)='syz0\x00', 0x1ff) msgctl$MSG_STAT(r0, 0xb, &(0x7f0000003140)=""/4096) ioctl$KVM_S390_UCAS_MAP(r2, 0x4018ae50, &(0x7f0000000100)={0x40, 0x4f8, 0x1ff}) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x103000, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f00000001c0), &(0x7f0000000200)=0x4) msgget(0x3, 0x1) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x20040, 0x0) sendto$llc(r5, &(0x7f00000000c0)="eae452fdeb0b7a48028bc91eb9642ec8e6304b76c2c6a476f53885637c4491cd9322c4217d32d878", 0x28, 0x0, 0x0, 0x0) getsockopt$inet_mreq(r5, 0x0, 0x8000000023, &(0x7f0000000040)={@local, @multicast2}, &(0x7f0000000280)=0x8) sendmsg$nl_generic(r1, &(0x7f0000000440)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x804}, 0xc, &(0x7f0000000400)={&(0x7f0000000300)={0xe8, 0x31, 0xf20ba198b6e946f2, 0x70bd2b, 0x25dfdbfb, {0x16}, [@generic="6e778d198599484c13089ecfe651fe3dc3d9b6fe13a49c32206927855ffd9e7606cdb2b749217901259c66defe276d9b2c83d8b92bdaca96af8010a1c8c008b60ce3b1b505b8705de08c716f2804b94e27a40e84e67366a70cca60ae66cd207c6f69bd1b4e79ff27ff7194a24d4b6e686d19799710fc6f72b89dd16518fc0cd3bbb32897f7ec31faa313178ca8efacc190993f86a9a1fc6cbc564a6bbccba7aaaef373cf8a17a139892402747728e66daaa0f67202df717681283a37acac8ee6cde72191474bd42a4557b70ef61f41ce1c5bb05c"]}, 0xe8}, 0x1}, 0x4005) 2018/04/09 18:28:49 executing program 3: socket$key(0xf, 0x3, 0x2) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/09 18:28:49 executing program 2: getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000080)={{{@in=@multicast1, @in6=@local}}, {{}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000200), &(0x7f0000000240)=0xc) r0 = epoll_create(0x2e20) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) shutdown(r1, 0x200000000002) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000180)={0x200000000000}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000280)={@mcast2={0xff, 0x2, [], 0x1}, 0x3, 0x2, 0xff, 0x2, 0x3, 0xe8e6, 0x7}, &(0x7f00000002c0)=0x20) 2018/04/09 18:28:49 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/hci\x00') ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000000300)) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040)=0x7, 0x4) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10) r3 = accept$alg(r2, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=0x0, &(0x7f0000000100)=0x4) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000140)={r4, 0x5, 0xffffffffffffff81, 0x7, 0x5, 0x100000000}, 0x14) sendmsg$can_raw(r3, &(0x7f0000477000)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=@can={{}, 0x0, 0x0, 0x0, 0x0, "e657bc44bdcaf0fe"}, 0x10}, 0x1}, 0x0) 2018/04/09 18:28:49 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe901000509001684010916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:50 executing program 2: ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000340)) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000380)) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) keyctl$update(0x2, 0x0, &(0x7f0000012f79), 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000880)=ANY=[@ANYBLOB]}, 0x1}, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680)=[{&(0x7f00000000c0)}], 0x1}, 0x0) sched_setscheduler(0x0, 0x5, &(0x7f0000000300)) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000006c0)={r0, 0x2}, 0x8) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f000001b000)={0xa}, 0x1c) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x200) r2 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f00000005c0)={0x0, 0x8a, &(0x7f0000000400)="bb2c92272090968918d8e1e22bb5298da9a81458cb7eaf47e70e3cb0ba086b6bb05545c7d56af7635269656b3ce336b16803b370f09c4ae385dc6244d20bd693b0ec32a6cc73b0f156fd294b33d5992514febcba1dd0028598befce20d6326e8fff124893edfcbfe26e1a782f59b7beae6305fdfba15e378fd65e28dea4819296fb8856374e7c4680646"}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000800)) mmap$binder(&(0x7f0000ffa000/0x5000)=nil, 0x5000, 0x2000000, 0x10, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000180)={'ip6tnl0\x00', 0x9519}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000000000)=0x80, 0x4) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x80000000) close(r2) getpgrp(0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000840)) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f00000000c0)) 2018/04/09 18:28:50 executing program 3: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/09 18:28:50 executing program 3: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000001000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) [ 1992.036937] netlink: 'syz-executor5': attribute type 1 has an invalid length. [ 1992.064746] netlink: 'syz-executor5': attribute type 1 has an invalid length. 2018/04/09 18:28:50 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000340)='/dev/usbmon#\x00', 0xfffffffffffff800, 0x2000) readlinkat(r2, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)=""/194, 0xc2) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000280)) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00000004c0)=ANY=[@ANYBLOB="14025500000000a300a10900d1cf52135febd59a0ad35ac2eb7ad088a0161a5a40b3dc39ddb989975cac924ea248270cbcfbe7cb560b1e736d7904da3c71592cea0e547088e65ffecca53a899da5109e1f8851df375d27ef7c57d67b1edbea705d245b099fa8eb89c9c81bd868774cb528ed512d5bfbf7831e6083a81b56e55253c5368782c2929c4eb8e6a788bf63fa5765a17532e02af00f13"]) r4 = syz_open_dev$audion(&(0x7f00000002c0)='/dev/audio#\x00', 0xffffffffffff7fff, 0x40) getsockopt$nfc_llcp(r4, 0x118, 0x4, &(0x7f0000000580)=""/177, 0xb1) ioctl$SIOCSIFHWADDR(r4, 0x8924, &(0x7f0000000300)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2}}) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x1000) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000040)='./file0\x00', 0x401, 0x2, &(0x7f00000001c0)=[{&(0x7f0000000100)="b4dfc26409495618e4e2a11aeeb04f126f84ff9c8047d670e11d02d0bf230ee811d7d2b1331827fac9418994d2c36fdec7038e7af4ce98810d2a64e39e1372d1a18f3a738091a0df77223700a90fa2c50ad7d59def89eb26535dbee2323bc423c235ea0aa722c0bd9fc54d", 0x6b, 0x5}, {&(0x7f0000000080)="b8bfd60213c09cc7aab93cdc98eeeca6a9447bc519d4112396a847bf9c02", 0x1e, 0xffffffff}], 0x40, &(0x7f0000000200)={[{@noquota='noquota', 0x2c}, {@errors_withdraw='errors=withdraw', 0x2c}, {@commit={'commit', 0x3d, [0x34]}, 0x2c}]}) 2018/04/09 18:28:50 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d40ff4)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000b1eff4)) 2018/04/09 18:28:50 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe901000509001600f50916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:50 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000033b000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00003b6ff8)='./file0\x00', 0x0, 0x0) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) fcntl$setlease(r0, 0x400, 0x0) rename(&(0x7f0000fdbff8)='./file0\x00', &(0x7f0000887ff8)='./file1\x00') rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de0ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) creat(&(0x7f0000fdeff8)='./file1\x00', 0x0) r1 = socket(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000003fd8)={'vcan0\x00', 0x0}) sendmsg$can_raw(r1, &(0x7f0000001000)={&(0x7f0000002000)={0x1d, r2}, 0xfe04, &(0x7f0000000180)={&(0x7f0000000180)=@can={{}, 0x0, 0x0, 0x0, 0x0, "d0dc500723cf19bb"}, 0x10}, 0x1}, 0x0) 2018/04/09 18:28:50 executing program 3: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000001000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/09 18:28:50 executing program 0: r0 = semget$private(0x0, 0x2, 0x0) semctl$IPC_RMID(r0, 0x0, 0x0) 2018/04/09 18:28:50 executing program 7: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000380)="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", 0x22b, 0x10000}], 0x0, &(0x7f0000014300)=ANY=[@ANYBLOB]) r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000100)={0x3, 0x6, 0x5e15, 0x1, 0x2, 0xd14c, 0x8, 0x6, 0x5f5, 0x7, 0x8}, 0xb) 2018/04/09 18:28:50 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x0, r0, 0x1}) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000000040)=0xa93) write$rdma_cm(r0, &(0x7f00000016c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001680)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000200)=@bind={0x14, 0x88, 0xfa00, {r2, 0x10, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x90) 2018/04/09 18:28:50 executing program 3: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000001000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/09 18:28:50 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000040)='cpuacct.usage_sys\x00', 0x0, 0x0) getsockname$inet6(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000000c0)=0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = gettid() getpriority(0x2, r2) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000000f80)={"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"}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f0000000280)="660f72e706b8030000000f23c80f21f8350400d0000f23f8c4e16015a191a70000f3f080b67ba2ccb900b9bc0900000f3266baf80cb8b4f92b88ef66bafc0cec2e650f22a6b90e0a00000f320f06f26e", 0x50}], 0x1, 0x0, &(0x7f0000000340), 0x0) 2018/04/09 18:28:50 executing program 3: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="5fb88c750196077aa3214bebc13f7d74ad4d9320611cf5a33f2a3f09e1c926359dcfe20001c781cb67f79cb0c6f5f4bf8ed60dce2176c22a20b22b9b24172b5569ec67906e7df93b05b19ba5360f2eab62812070fc181a2483366595113b240804d882a7dcd7ac4ba53e06d02558968b978122716d1823dcc7d40155c1bc1e8433f5ba15f5ee48c0ca941fce872e497d1377e2a5bde956f003caaf58c7520f82d7346c266e8ea70dab3bb7af6d78602a31ab8d232b07f6e3ef524b552ed88a1b1c02bc89f4f671855d40a2c1c173d4bb12", 0xd1, 0x0, &(0x7f0000001000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/09 18:28:50 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe901000509001600400916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:50 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e21, 0x8bee, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}, 0x8, 0x5}, &(0x7f0000000100)=0x90) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={r2, 0xb1}, 0x8) r3 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000012ff8), &(0x7f0000013000)=0x8) 2018/04/09 18:28:50 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x11f, 0x10000}], 0x0, &(0x7f0000000280)=ANY=[]) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000240)={0x0, 0xd7, "01a5f7e6972048a1a275281906666af7745293573724fdfc0e962b6f68f57ebf07860ae652115f400940d5a725b7f03b6b70ef483dd266e2d33a0a61aaf863578a79cd38640b4293b56a423109b27f857ebddc5509df331d746ba519e730cbe4f9a229bc528c9573cd1bc5052cf059ed1b74176153cc652647b30189aeb29159f36e72d0a7801d374d9e55db938000e965e17446db13b5ef6e36275a7ff1ed11146345069ea5de1d226e688d322eb370553f429894b00e54ad5241fc40924652481f765cf00ae4245e52c42a45b5661c777ed374b188cf"}, &(0x7f0000000180)=0xdf) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={r1, 0x1}, 0x8) [ 1992.959145] BTRFS: device label }¨ ÷óÛÏ*õo¨0NŠ‹–;yYŠ_…åÚZ [éÁèN̪¢RéA-â9×Õ­]BæA#ì- ù?5íÀxq¬â+úušø[[„šëŒ†Æ+(]B$§zв_ÒܵeqÜz#;ȃk•ºvÔC$SAÄ÷ößJ÷¶}ƒ™Û¤ X(”â³Ë¾@;ŸM§¨IŽ+C6Ú¼ÄJ:Ó>qD°ÕØ1¡ì®7ïçÜgŠ†¿©Ìˆ devid 16132063392327915142 transid 4243559187325883537 /dev/loop7 2018/04/09 18:28:51 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x8000, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) r2 = dup(r0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e20, 0xfff, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x5}}, 0x1000, 0x8, 0x5, 0x1, 0x40}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000140)={r3, 0x2f79ed4f}, 0x8) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0xfffffffffffffd8a, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0x80003) sendfile(r0, r4, &(0x7f0000000180), 0x80000080) sendfile(r2, r4, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/04/09 18:28:51 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xf) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xffffffffffffffff}, 0xfffffffffffffddb, &(0x7f0000000000)={&(0x7f0000023000)=ANY=[]}, 0x1}, 0x0) 2018/04/09 18:28:51 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe9010005090016ae000916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:51 executing program 3: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="5fb88c750196077aa3214bebc13f7d74ad4d9320611cf5a33f2a3f09e1c926359dcfe20001c781cb67f79cb0c6f5f4bf8ed60dce2176c22a20b22b9b24172b5569ec67906e7df93b05b19ba5360f2eab62812070fc181a2483366595113b240804d882a7dcd7ac4ba53e06d02558968b978122716d1823dcc7d40155c1bc1e8433f5ba15f5ee48c0ca941fce872e497d1377e2a5bde956f003caaf58c7520f82d7346c266e8ea70dab3bb7af6d78602a31ab8d232b07f6e3ef524b552ed88a1b1c02bc89f4f671855d40a2c1c173d4bb12", 0xd1, 0x0, &(0x7f0000001000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/09 18:28:51 executing program 6: r0 = socket(0x0, 0x2, 0x0) r1 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r1, 0x227c, &(0x7f000097e000)) bind$netrom(r0, &(0x7f0000005280)=@full={{0x3, {"f782690a4da068"}, 0x1}, [{"8991c9fdc306b3"}, {"ef4804bee5ad8d"}, {"4ede79ddd15c12"}, {"0d89448a64c0d7"}, {"67ff38007e9e32"}, {"916d7ead3eff98"}, {"097c4da27d36f3"}, {"dbcfcd917f84a3"}]}, 0x48) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0101000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cd184a"}, 0x80) r2 = socket(0x11, 0xa, 0x2) sendmsg(r2, &(0x7f0000000000)={&(0x7f0000000040)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f00000013c0), 0x0, &(0x7f00002d4000)}, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000000240)=""/8) munlockall() bind$unix(r2, &(0x7f0000005300)=@abs, 0x6e) socket$inet(0x2, 0x4, 0x6) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setpriority(0x2, 0x0, 0x8) syz_open_dev$sndseq(&(0x7f000082a000)='/dev/snd/seq\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000003c0)={0x9, 0x200, 0x200, 0x5, 0x8, 0x0, 0x6f9d, 0x5, 0x0}, &(0x7f0000000f80)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000fc0)={r4, @in={{0x2, 0x4e20}}, 0x9, 0x9}, 0x90) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000340)=0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x111, 0x9, 0x101, 0xffffffff7fffffff, 0x0, 0x2, 0x4, 0x8, 0x3, 0x4, 0x80000000, 0x1, 0x8, 0x6, 0x6, 0x7, 0x9, 0x4, 0x9, 0x5, 0x5, 0x6554, 0xffffffffffff1c2c, 0x5, 0x4, 0x0, 0x4, 0x3dd0, 0x0, 0x7, 0xfffffffffffffff8, 0x2, 0x2000000000000, 0x8, 0x2, 0x200, 0x0, 0x5, 0x4, @perf_bp={&(0x7f0000000280), 0x6}, 0x400, 0x7fffffff, 0x1, 0x3, 0x8, 0x4, 0x7}, r5, 0xd, r1, 0x9) sendmsg$unix(r1, &(0x7f0000000c80)={&(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f00000004c0)=[{&(0x7f0000000140)="c87dfa2b2c8bc26c607777af39a7d751c861da938d4fabd1b053980e4901d786d144d86cb017ecdf8401926f1d5dc2bb69b0e9dfdc217ac4b55e5da5df8155b44d7e6e0f5c05f550ca3b4ab0210dc5aac8850c950669ff3dd372f84fbccb1e074ed617ef94138a9c2842a3c16df7df16577845bb1b4b7610dfca58decf56bb5b9c2e003c607115878e458d22396c9e7f406cf932922b2449bab0f74a21efdbb8e090ff6efef7ee1cc7375186fc5dd68b258b3cebf3367aee1d93de63a796ddfc974cd76b0719fddb461b93", 0xcb}], 0x1, &(0x7f0000000e80)=[@rights={0x18, 0x1, 0x1, [r3, r0]}, @cred={0x20, 0x1, 0x2}, @rights={0x18, 0x1, 0x1, [r2, r0]}, @cred={0x20, 0x1, 0x2}], 0x70, 0x40408c1}, 0x10) ioctl$sock_ifreq(r0, 0x89b0, &(0x7f0000000380)={'ip6tnl0\x00', @ifru_flags=0x8000}) 2018/04/09 18:28:51 executing program 0: r0 = semget$private(0x0, 0x2, 0xffffffffffffffff) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) semctl$IPC_RMID(r0, 0x0, 0x0) r2 = dup3(r1, r1, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000001040)=0x1008) fcntl$setlease(r2, 0x400, 0x0) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f00000010c0)=0x5) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000001080)=@assoc_value={r3, 0x10000}, 0x8) 2018/04/09 18:28:51 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000333f88)=ANY=[@ANYBLOB="820200090a0000000000000000000000030006000000000002000000e0000001000000000046000002090000000000000000000200000000030005000000000002000000e00000010000000000000000"], 0x50}, 0x1}, 0x0) 2018/04/09 18:28:51 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x108) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="580000001400192340834b80040d8c5602062200010400004001000000005800004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03edf8fef5dd00000010000100000a0900fcff4d00040e05a5", 0x58}], 0x1189) 2018/04/09 18:28:51 executing program 3: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="5fb88c750196077aa3214bebc13f7d74ad4d9320611cf5a33f2a3f09e1c926359dcfe20001c781cb67f79cb0c6f5f4bf8ed60dce2176c22a20b22b9b24172b5569ec67906e7df93b05b19ba5360f2eab62812070fc181a2483366595113b240804d882a7dcd7ac4ba53e06d02558968b978122716d1823dcc7d40155c1bc1e8433f5ba15f5ee48c0ca941fce872e497d1377e2a5bde956f003caaf58c7520f82d7346c266e8ea70dab3bb7af6d78602a31ab8d232b07f6e3ef524b552ed88a1b1c02bc89f4f671855d40a2c1c173d4bb12", 0xd1, 0x0, &(0x7f0000001000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/09 18:28:51 executing program 5: pipe(&(0x7f0000eb0ff8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r2, 0x8000, 0x0) r3 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000087fff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setsig(r4, 0xa, 0x12) fcntl$setownex(r4, 0xf, &(0x7f0000704000)={0x0, r3}) recvmsg(r5, &(0x7f000095cfc8)={&(0x7f0000000680)=ANY=[], 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000b30000)}, 0x0) dup2(r4, r5) r6 = gettid() tkill(r6, 0x16) write(r1, &(0x7f0000838000)="9f", 0x1) 2018/04/09 18:28:51 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe9010005090016ef000916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:51 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7be", 0x10) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001100)='/dev/ppp\x00', 0x220000, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x200040, 0x0) setsockopt$netrom_NETROM_T2(r5, 0x103, 0x2, &(0x7f00000010c0)=0xfff, 0x4) ioctl$KVM_ENABLE_CAP(r4, 0x4068aea3, &(0x7f0000000000)={0x79, 0x0, [0x1]}) read(r1, &(0x7f0000001540)=""/67, 0x43) r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$EVIOCGPROP(r5, 0x80404509, &(0x7f00000017c0)=""/67) ioctl$KVM_SET_LAPIC(r6, 0x4400ae8f, &(0x7f0000001140)={"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"}) ioctl$KVM_RUN(r6, 0xae80, 0x0) r7 = accept$alg(r0, 0x0, 0x0) keyctl$session_to_parent(0x12) r8 = getuid() getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000001740)={0x0, 0x0, 0x0}, &(0x7f0000001780)=0xc) fchown(r1, r8, r9) sendmsg$alg(r7, &(0x7f0000001300)={0x0, 0x0, &(0x7f0000001280)=[{&(0x7f0000003080)="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", 0x180}], 0x1}, 0x0) recvmsg(r7, &(0x7f0000001700)={&(0x7f0000001440)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f00000015c0)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001600)=""/193, 0xc1}, 0x0) 2018/04/09 18:28:51 executing program 3: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x139, 0x0, &(0x7f0000001000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/09 18:28:51 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe901000509001600d70916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:51 executing program 3: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="5fb88c750196077aa3214bebc13f7d74ad4d9320611cf5a33f2a3f09e1c926359dcfe20001c781cb67f79cb0c6f5f4bf8ed60dce2176c22a20b22b9b24172b5569ec67906e7df93b05b19ba5360f2eab62812070fc181a2483366595113b240804d882a7dcd7ac4ba53e06d02558968b978122716d1823dcc7d40155c1bc1e8433f5ba15f5ee48c0ca941fce872e497d1377e2a5bde956f003caaf58c7520f82d7346c266e8ea70dab3bb7af6d78602a31ab8d232b07f6e3ef524b552ed88a1b1c02bc89f4f671855d40a2c1c173d4bb121bc86270c32d39c4c0d09a29b8983169914d8df86417a802b772bb638f72ccdcbb46267b5751816c77b6739f484292d5ca5e1bc4efee06f4e07e6a795faee2af27a8f21298055806494ee0e961cd5bd077bd7756f9e39dd3abdbe5c598cc5cbd44c5c319af923fbc", 0x139, 0x0, &(0x7f0000001000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/09 18:28:51 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe901000509001601320916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:52 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe9010005090016001b0916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:52 executing program 3: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x139, 0x0, &(0x7f0000001000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/09 18:28:52 executing program 1: mprotect(&(0x7f000018c000/0x800000)=nil, 0x800000, 0x4) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000840)='/proc/self/net/pfkey\x00', 0x2000, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000880), &(0x7f00000008c0)=0x14) r1 = socket(0x2, 0x3, 0x1) getsockopt(r1, 0xff, 0x1, &(0x7f0000000000), &(0x7f00003b7000)) 2018/04/09 18:28:52 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c00000022000000df080011000000000000000000000000", @ANYRES32=0x0], 0x1c}, 0x1}, 0x0) 2018/04/09 18:28:52 executing program 0: r0 = semget$private(0x0, 0x2, 0x0) semctl$IPC_RMID(r0, 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) sendmsg$nl_xfrm(r1, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20020000}, 0xc, &(0x7f0000000240)={&(0x7f0000000080)=@getsadinfo={0x190, 0x23, 0x30c, 0x70bd27, 0x25dfdbfe, 0x0, [@output_mark={0x8, 0x1d, 0x7}, @etimer_thresh={0x8, 0xc, 0x9}, @proto={0x8, 0x19, 0x32}, @sec_ctx={0x14, 0x8, {0xe, 0x8, 0x1, 0x4, 0x6, "36470bd358df"}}, @etimer_thresh={0x8, 0xc, 0x1}, @algo_crypt={0xa8, 0x2, {{'xts-cast6-avx\x00'}, 0x2f8, "5184bc3d43fac38a2034c4cdb23179ad3a7783206c37b803ba0b526c87356722a1e685ddb0781104f378f3a5d4740ec49fa08455b5f28b361e3ac397d77af9e156f41561e2d00c62eb3e8c8ce5b37219db281c20a7ba99d739c738a0aa6ad8"}}, @algo_auth_trunc={0xa0, 0x14, {{'crct10dif\x00'}, 0x290, 0x1e0, "93d087685dbb76310fd435bd7a62f6711171f52c02117e03166e89760313ca5737e3afd8eaca3f7afcaed6c8b7e52127158190b2c8c38346bd6d05c0a6a0fc2e874e7698ba70a035ee5c063a195c6d4a3524"}}]}, 0x190}, 0x1, 0x0, 0x0, 0x24000040}, 0x20000010) 2018/04/09 18:28:52 executing program 7: getsockname(0xffffffffffffff9c, &(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f00000000c0)=0x80) recvmmsg(0xffffffffffffff9c, &(0x7f0000002ac0)=[{{&(0x7f0000000200)=@pppol2tpin6, 0x80, &(0x7f0000002500)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/51, 0x33}, {&(0x7f00000012c0)=""/4096, 0x1000}, {&(0x7f00000022c0)=""/102, 0x66}, {&(0x7f0000002340)=""/156, 0x9c}, {&(0x7f0000002400)=""/249, 0xf9}], 0x6, &(0x7f0000002580)=""/47, 0x2f, 0x9e2d}, 0x6}, {{&(0x7f00000025c0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000002840)=[{&(0x7f0000002640)=""/91, 0x5b}, {&(0x7f00000026c0)=""/1, 0x1}, {&(0x7f0000002700)=""/198, 0xc6}, {&(0x7f0000002800)=""/36, 0x24}], 0x4, &(0x7f0000002880)=""/72, 0x48, 0x6}, 0x100}, {{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000002900)=""/9, 0x9}, {&(0x7f0000002940)=""/103, 0x67}], 0x2, &(0x7f0000002a00)=""/140, 0x8c, 0x23}, 0x3ff}], 0x3, 0x1, &(0x7f0000002b80)) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000002bc0)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000100), 0x0) writev(r2, &(0x7f0000000180)=[{&(0x7f0000000000)="290000002000190702003fffffffda060200000622e80002040000140d00150000003a514692d14c81", 0xfffffffffffffe01}], 0x118) r3 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x9, 0x86400) ioctl$DRM_IOCTL_GET_STATS(r3, 0x80f86406, &(0x7f0000002c00)=""/179) ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e85411, &(0x7f0000002cc0)=""/72) 2018/04/09 18:28:52 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x1}, 0x8) write$eventfd(r1, &(0x7f0000000040)=0x1000004000000, 0x8) 2018/04/09 18:28:52 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8001, 0x800) getsockopt$inet6_int(r0, 0x29, 0xd2989164c61f020b, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$TIOCSBRK(r1, 0x5427) bind$inet(r0, &(0x7f0000073ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000040)) fcntl$addseals(r0, 0x409, 0x8) connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) sendmsg$alg(r0, &(0x7f0000fc5fc8)={0x0, 0x0, &(0x7f0000fc5441), 0x0, &(0x7f0000000fe7)=[@assoc={0x20000fff, 0x117, 0x4}], 0x18}, 0x0) 2018/04/09 18:28:52 executing program 2: r0 = socket$inet(0xa, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000880)=@nat={'nat\x00', 0x19, 0x5, 0x6d0, [0x20000180, 0x0, 0x0, 0x20000298, 0x20000630], 0x0, &(0x7f0000000000), &(0x7f0000000180)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x20, 0x88be, 'bpq0\x00', 'erspan0\x00', 'bond0\x00', 'ip6_vti0\x00', @random="6a0ba288a603", [0x0, 0xff, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], 0xb0, 0xb0, 0xe8, [@connbytes={'connbytes\x00', 0x18, {{0xfffffffffffffffe, 0xfffffffffffffffc, 0x2}}}]}}, @arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}, 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x1, 0x0, 0x2, [{{{0x7, 0x10, 0x8, 'bcsh0\x00', 'team0\x00', 'bcsf0\x00', 'sit0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0x0, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}, [0xff, 0x0, 0x0, 0x0, 0xff, 0xff], 0xe8, 0x120, 0x158, [@ip6={'ip6\x00', 0x50, {{@mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [0x0, 0xff, 0xff000000, 0xffffff00], [0xffffffff, 0xff000000, 0xff, 0xffffff00], 0x8001, 0x77, 0x40, 0x2e, 0x4e21, 0x4e24, 0x4e20, 0x4e22}}}]}, [@arpreply={'arpreply\x00', 0x10, {{@random="0dca61314bf3"}}}]}, @arpreply={'arpreply\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xfffffffffffffffd}}}}, {{{0x15, 0x28, 0x22f0, 'bcsh0\x00', 'syzkaller0\x00', 'eql\x00', 'ip6gre0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x929f3685fee9540, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, [0x0, 0xff, 0xff, 0xff], 0x70, 0x1d8, 0x210}, [@arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffd}}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x93, 'system_u:object_r:user_cron_spool_t:s0\x00'}}}]}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}, 0x10}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffc, 0x2, [{{{0x3, 0x4c, 0x805, 'syzkaller1\x00', 'nr0\x00', 'gretap0\x00', 'gretap0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, [0xff, 0x0, 0x0, 0x0, 0xff, 0xff], 0x70, 0xa8, 0xe0}, [@snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0xffffffffffffffff}}}]}, @snat={'snat\x00', 0x10, {{@empty, 0xfffffffffffffffc}}}}, {{{0x19, 0x20, 0x0, 'erspan0\x00', 'yam0\x00', 'lo\x00', 'bpq0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}, [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], 0x70, 0xa8, 0xe0}, [@snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0xfffffffffffffffc}}}]}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x5, 0xfffffffffffffffc}]}, 0x748) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@broute={'broute\x00', 0x20, 0x1, 0xe8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000008000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x9, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], 0x70, 0x70, 0xb8}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}}]}]}, 0x160) 2018/04/09 18:28:52 executing program 3: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x16d, 0x0, &(0x7f0000001000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/09 18:28:52 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000000)={0x1c, 0x22, 0x109, 0x0, 0x0, {0x4}, [@typed={0x8, 0xf, @fd}]}, 0x1c}, 0x1}, 0x0) r1 = semget(0x0, 0x0, 0x1c3) semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000000040)=""/108) 2018/04/09 18:28:52 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe901000509001650000916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:52 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000264ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)=@ioapic={0x0, 0x5, 0x0, 0x400, 0x0, [{0x1}, {0x8, 0x0, 0x7, [], 0x2}, {0x6, 0x0, 0x562, [], 0x1f}, {0x0, 0x0, 0x0, [], 0x69f}, {0x8, 0x30, 0x0, [], 0x67}, {0x0, 0xb8c}, {0x0, 0x0, 0x5, [], 0x5f77}, {0x0, 0x0, 0x0, [], 0x400}, {0x1000}, {0x3a6f, 0xffffffff, 0x1f}, {}, {0x0, 0x0, 0x5}, {0xffffffffffff0001, 0x8}, {0x3f, 0x0, 0x0, [], 0x5}, {0x9, 0x0, 0x8, [], 0x9}, {}, {}, {0x8}, {}, {0x0, 0x0, 0xf91}, {}, {}, {0x0, 0x0, 0x0, [], 0x2}]}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f00000000c0)={0x9, 0xfffffffffffffffe}) [ 1994.347515] kernel msg: ebtables bug: please report to author: bad policy [ 1994.386952] kernel msg: ebtables bug: please report to author: No valid hooks specified 2018/04/09 18:28:52 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe901000509001661010916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:52 executing program 3: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x16d, 0x0, &(0x7f0000001000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/09 18:28:52 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) r2 = dup3(r0, r1, 0x80000) execveat(r2, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)=[&(0x7f0000000100)='mime_type\x00', &(0x7f0000000140)='}vboxnet0\x00', &(0x7f0000000180)='&em0selinuxsecuritymd5sumppp0vmnet0cgroupbdev*)trusted&selfuserppp0\x00', &(0x7f0000000200)='GPL/\x00', &(0x7f0000000240)='loppp0self\x00'], &(0x7f0000000400)=[&(0x7f00000002c0)='loem1\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='\x00', &(0x7f0000000380)='\x00', &(0x7f00000003c0)='*\x00'], 0x400) ioctl$TIOCSBRK(r2, 0x5427) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x40}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000602000/0x4000)=nil, 0x4000}, 0x1}) 2018/04/09 18:28:52 executing program 1: r0 = syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0x1, 0x1) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000240)) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) socketpair$inet(0x2, 0x1, 0x400, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x4}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000180)={r3}, &(0x7f00000001c0)=0x8) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"696662300000ebff0b000000001000", 0x200000000500f}) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000040)) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x800000e) [ 1994.418500] kernel msg: ebtables bug: please report to author: bad policy [ 1994.437261] kernel msg: ebtables bug: please report to author: No valid hooks specified 2018/04/09 18:28:52 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0xfe2f) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010880a, 0xdeac}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000340)={0xbf}) r1 = semget$private(0x0, 0x2, 0x10) semctl$SEM_INFO(r1, 0x4, 0x13, &(0x7f0000000400)=""/77) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000080)={0x0, 0x0, 'client1\x00', 0x0, "cc36c5dfea70d3d1", "1595862a6e0e4bf25f261005db592b6a10d8d88ce1b407c85cc4b745b574bc89"}) getpeername$llc(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000240)=0x10) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x13b, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000300)=0x14) sendmsg$can_bcm(r2, &(0x7f0000000500)={&(0x7f00000003c0)={0x1d, r3}, 0x10, &(0x7f00000004c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="07000000450000000100000000000000", @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="030000000100000000007dd90a9a3ea7a204d4d1d6534200bc086d66af113506f52640ab1256be3b63fc76a054fc0c4166f7c54f004b4e3f88e5ec8b0fb5a7f40bfd89682631592b0e1b6886fc9756339c25f537a4ab04061e879733e4b2000000000000000000000000000000"], 0x48}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) connect$vsock_stream(r2, &(0x7f0000000280)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000540)={0x0, 0x0, 0xee22}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000480)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/09 18:28:52 executing program 3: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x16d, 0x0, &(0x7f0000001000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/09 18:28:52 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe901000509001600e10916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:52 executing program 7: r0 = socket(0xb, 0x2, 0x80000001) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0xb4, r1, 0x500, 0x70bd2d, 0x25dfdbfd, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x28}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2d51}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x30000000}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x3}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0xa, 0x1}}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x88}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}]}, 0xb4}, 0x1, 0x0, 0x0, 0x800}, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000280)=0x2) getpeername$llc(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x10) 2018/04/09 18:28:52 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003b8000)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup2(r0, r0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000400)={{0xa, 0x4e23, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, {0xa, 0x4e24, 0xffffffffffffff80, @mcast1={0xff, 0x1, [], 0x1}, 0x668f000000000}, 0x0, [0x1, 0x0, 0x2fd, 0x4, 0x2, 0x3, 0x0, 0x1]}, 0x5c) r2 = fcntl$dupfd(r0, 0x0, r0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, &(0x7f00000002c0)={0x77359400}, &(0x7f0000000300), 0x8) write(r2, &(0x7f0000000040)="4b6a9fcf003625078814280222ea06f97dfbaff801b31734fdd417c3f25ef8a231d18ba426844231bf872b05369a73c6650e7e64b228c9a16d6dbbf00e670fbf665ae6b36e02ec493539761405317449287ef9a5639cda521f4ce799a5", 0x5d) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f00000001c0)={0x7f, 0x3, {0xffffffffffffffff, 0x3, 0x25, 0x3, 0x3}}) ioctl$TCFLSH(r0, 0x540b, 0x6) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000340)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000380)={@mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0x7, 0xffffffffffff0001, 0x2, 0x0, 0x3ff, 0x80212, r3}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000140)=0x3) syz_open_dev$sndctrl(&(0x7f0000000240)='/dev/snd/controlC#\x00', 0xf37d, 0x2002) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000007b40)={{{@in=@broadcast, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}}}, &(0x7f0000007c40)=0xe8) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x1, 0x0) ioctl$TCGETS(r5, 0x5401, &(0x7f0000000100)) ioctl$KVM_SIGNAL_MSI(r5, 0x4020aea5, &(0x7f0000000180)={0xf000, 0xd000, 0x4, 0x0, 0x400}) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000007c80)={@ipv4={[], [0xff, 0xff], @rand_addr=0xe8}, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x9, 0x7fffffff, 0x7, 0x400, 0x7, 0x980ae34f34a8a151, r4}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) 2018/04/09 18:28:52 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x10) recvmsg(r0, &(0x7f000036bfc8)={&(0x7f000035cff0)=@llc, 0x10, &(0x7f0000b78000), 0x0, &(0x7f000034cf66)=""/154, 0x9a}, 0x0) write(r0, &(0x7f0000a34f31)="1f0000001000077f00000000002000fc0300000408000200048000ad06ffef", 0x1f) recvmsg(r0, &(0x7f0000000700)={&(0x7f0000000040)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000640)=[{&(0x7f00000000c0)=""/232, 0xe8}], 0x1, &(0x7f00000006c0)=""/55, 0x37}, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x20000) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f00000001c0)={0x0, 0x4, 0xda}) 2018/04/09 18:28:52 executing program 0: r0 = semget$private(0x0, 0x2, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) semctl$IPC_RMID(r0, 0x0, 0x0) 2018/04/09 18:28:52 executing program 2: r0 = perf_event_open(&(0x7f0000012000)={0x2, 0x78, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000080)) timer_create(0x0, &(0x7f0000b3d000)={0x0, 0x30, 0x0, @thr={&(0x7f000022f000), &(0x7f0000298000)}}, &(0x7f0000a7e000)=0x0) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{0x77359400}, {0x77359400}}, &(0x7f0000000100)) timer_settime(r1, 0x3, &(0x7f0000d9efe0)={{0x0, 0x1c9c380}}, &(0x7f0000ef9fe0)) socketpair$inet(0x2, 0x800, 0x819, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000380)) r3 = dup3(r0, r0, 0x80004) ioctl$VHOST_SET_VRING_ADDR(r3, 0x4028af11, &(0x7f0000000040)={0x3, 0x1, &(0x7f0000000600)=""/199, &(0x7f0000000240)=""/72, &(0x7f0000000300)=""/118, 0x1000}) accept$inet6(r3, &(0x7f0000000140)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x1c) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000003c0)={{{@in=@broadcast, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f00000004c0)=0xe8) sendmsg$can_raw(r3, &(0x7f00000005c0)={&(0x7f0000000500)={0x1d, r4}, 0x10, &(0x7f0000000580)={&(0x7f0000000540)=@can={{0x3, 0x7e, 0x771c, 0xfffffffffffffffb}, 0x3, 0x3, 0x0, 0x0, "98da44e9f38d56f1"}, 0x10}, 0x1, 0x0, 0x0, 0x800}, 0x404c804) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000700)=@security={'security\x00', 0xe, 0x4, 0x5e8, 0xffffffff, 0x0, 0x3c8, 0x168, 0xffffffff, 0xffffffff, 0x518, 0x518, 0x518, 0xffffffff, 0x4, &(0x7f00000001c0), {[{{@uncond, 0x0, 0x120, 0x168, 0x0, {}, [@common=@mh={0x28, 'mh\x00', 0x0, {0x7, 0x9, 0xfffffffffffffffc}}, @common=@frag={0x30, 'frag\x00', 0x0, {0x800, 0x8, 0x7ff, 0x4, 0x2}}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00', 0x1, 0x1, 0x46ad}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, [0xffffff00, 0xffffffff, 0x0, 0xffffff00], [0xffffffff, 0xffffff00, 0xffffffff, 0xffffff00], 'gre0\x00', 'gre0\x00', {0xff}, {}, 0x5e, 0x3f, 0x2, 0x41}, 0x0, 0x200, 0x260, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x9, 0x2, 0x6, 0xa60, 0x20, 0x5, [@local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x1b}, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0x13}, @dev={0xfe, 0x80, [], 0x1a}, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0xe}, @local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @rand_addr=0x10000}, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}], 0x2}}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@multicast2=0xe0000002, [0xff0000ff, 0xffffffff, 0xff000000, 0xffffffff], 0x4e21, 0x4e21, 0x4e22, 0x4e21, 0xe28d, 0xf4a, 0x9, 0x8ab3, 0xffffffffffffffc6}}}, {{@ipv6={@loopback={0x0, 0x1}, @empty, [0xff, 0xffffff00, 0x0, 0xffffffff], [0xffffffff, 0xffffffff, 0xffffffff, 0xffffff00], 'ip6tnl0\x00', 'bond0\x00', {}, {0xff}, 0xff, 0x2, 0x0, 0x2}, 0x0, 0x128, 0x150, 0x0, {}, [@common=@frag={0x30, 'frag\x00', 0x0, {0x8, 0x3, 0x2, 0x1, 0x3}}, @common=@frag={0x30, 'frag\x00', 0x0, {0xff, 0x100, 0x4, 0xc, 0x3}}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x7fff, 0x6}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x648) 2018/04/09 18:28:52 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe901000509001604000916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:52 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) write$evdev(r0, &(0x7f0000000100)=[{{0x0, 0x2710}, 0x7, 0x266, 0x7}, {{r2, r3/1000+30000}, 0x7fffffff, 0xfff, 0x5}], 0xfffffffffffffd5a) socketpair$inet6(0xa, 0x800, 0x9, &(0x7f0000000040)) tee(r0, r0, 0x6, 0x3) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x10c41, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f00000000c0)={0x20000001}) 2018/04/09 18:28:52 executing program 3: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x187, 0x0, &(0x7f0000001000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/09 18:28:52 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe901000509001600ee0916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:53 executing program 3: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="5fb88c750196077aa3214bebc13f7d74ad4d9320611cf5a33f2a3f09e1c926359dcfe20001c781cb67f79cb0c6f5f4bf8ed60dce2176c22a20b22b9b24172b5569ec67906e7df93b05b19ba5360f2eab62812070fc181a2483366595113b240804d882a7dcd7ac4ba53e06d02558968b978122716d1823dcc7d40155c1bc1e8433f5ba15f5ee48c0ca941fce872e497d1377e2a5bde956f003caaf58c7520f82d7346c266e8ea70dab3bb7af6d78602a31ab8d232b07f6e3ef524b552ed88a1b1c02bc89f4f671855d40a2c1c173d4bb121bc86270c32d39c4c0d09a29b8983169914d8df86417a802b772bb638f72ccdcbb46267b5751816c77b6739f484292d5ca5e1bc4efee06f4e07e6a795faee2af27a8f21298055806494ee0e961cd5bd077bd7756f9e39dd3abdbe5c598cc5cbd44c5c319af923fbc4731545ff134749c2f42ee8454bf33ef309a6323dc847676d5be2fcb9abc717fc1e29396943ec0e264a80d64ca66ef2c42a57112a8a146097d9f4256ef6e6fd73be26e9a5f79b21dae42066d9cf4", 0x187, 0x0, &(0x7f0000001000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/09 18:28:53 executing program 2: openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) openat$dsp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dsp\x00', 0x1, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f0000000280)={0x3, 0x7}) r2 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x20000000017, 0x80) r3 = shmget(0x1, 0x4000, 0x401, &(0x7f0000ffc000/0x4000)=nil) shmat(r3, &(0x7f0000ffd000/0x2000)=nil, 0x3000) fcntl$setstatus(r2, 0x4, 0x400) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{0x4, 0x40, 0x3, 0xa45}, {0x8, 0x7ff, 0x1f, 0xffff}, {0x39aa, 0x80000000, 0xfff, 0x5}]}, 0x10) ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f0000000140)=""/191) sendfile(r1, r0, &(0x7f0000000240), 0x20) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)) 2018/04/09 18:28:53 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe9010005090016f6000916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:53 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe901000509001620010916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:53 executing program 3: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x187, 0x0, &(0x7f0000001000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/09 18:28:53 executing program 2: socket$inet_tcp(0x2, 0x1, 0x0) 2018/04/09 18:28:53 executing program 7: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000c33f70)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x3ff}, &(0x7f0000000640)=0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000680)={r3, 0x8}, 0x8) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000140)={0x9, {0x2, 0x4e22}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21, @broadcast=0xffffffff}, 0xc1, 0x0, 0x8, 0x33b9, 0x0, 0x0, 0x2, 0xffffffff00000000, 0x100000000}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000940)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000280)=0x2) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000200)={0x0, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e23}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x1, 0x7, 0x8, 0xfff, 0x7, &(0x7f00000000c0)='sit0\x00', 0x3ff, 0x2, 0xd4d}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000002c0)={r3, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x1000}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000b40)={0x80, {{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x67) syz_genetlink_get_family_id$ipvs(&(0x7f0000000500)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000b00)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000c00)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYBLOB="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"], 0x2}, 0x1, 0x0, 0x0, 0x50}, 0xc0) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000700)={0x1bb0, 0x8001, 0x0, 0xe3, 0x3f, 0x401, 0xe2c8, 0x4, 0x4, 0x7}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x3ff, 0x0, 0x0, 0x8001}, &(0x7f0000000080)=0x14) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000998f70)={0x100000001, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) accept4$inet6(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000380)=0x1c, 0x80800) getpeername(0xffffffffffffffff, &(0x7f0000000540)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}}, &(0x7f00000005c0)=0x80) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000000d80)=ANY=[@ANYBLOB="ff0300000000000002004e214d8ca47700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000be63d41ca35b49c88efa79835eed0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000600000002000000ac14141900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e21ac1414ba00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e22e0000001000000000000000000000000000000ff9e0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e207f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000001fa84901ca6c8c48000000000000000000000000000002004e24ac14141600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000924a800bf29bce8ae2506c7468021cdd2c729e0e267bad44ec56159c5862be038cea0fb27099b29392d8896c926d79e9ac240db573a6b6cfe4866773e3fadf16f83337a15541188b3e4f9d77e60a17b3fb5af29b2dc8bafe557699db5bbd02460019fe120642b9bc2a2552ebaf1db55ac827e1e17ed4d9a76f9cafcde8a4f5ee4802d979b4ae6229a0a5eb637738e11aab2df0f90bf668917a41dc8b2202523da208aa76dfe7cd19e1fbc8179444a3f885200ff020439b7dc365b650c608e0b897d71e8a55e8ecc13cdf94e1936da6edf9605efd0e14402a604ffe6797934ee40"], 0x1) prctl$setmm(0x23, 0x3, &(0x7f0000ffd000/0x1000)=nil) getsockopt$inet_int(r2, 0x0, 0x18, &(0x7f00000006c0), &(0x7f00000003c0)=0x4) socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000400)={0xffffffffffffffad, {{0x2, 0x4e24}}}, 0x88) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000740)={r4, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, [0x81, 0x1, 0x327, 0x7, 0x1, 0x20, 0x2, 0x445cd569, 0x0, 0xfffffffffffffbff, 0x3f, 0x0, 0x3, 0x0, 0x3d15]}, &(0x7f0000000840)=0x100) recvfrom$ipx(r0, &(0x7f0000000880)=""/171, 0xab, 0x2, 0x0, 0x0) keyctl$join(0x1, &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}) 2018/04/09 18:28:53 executing program 0: r0 = semget$private(0x0, 0x2, 0x0) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x7fff, 0x24001) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000001c0)={0x3f, 0x4, 0x8000, 0x1, 0x1, 0x7b, 0x0, 0xee83, 0x0}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000240)={r2, 0x400}, &(0x7f0000000280)=0x8) r3 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000000)=@full, &(0x7f0000000080)=0x48) setsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f00000000c0)=0x1, 0x4) 2018/04/09 18:28:53 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000d3dc98)={0x24, 0x213, 0x10000000000a, 0x1, 0x0, 0x0, {}, [@typed={0x8, 0x2, @pid}, @nested={0x8, 0x3, [@generic="ba"]}]}, 0x24}, 0x1}, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000140)={[{0x6, 0x0, 0xffff, 0x3, 0x1, 0x3, 0x5, 0x7, 0x100, 0x9, 0x0, 0xfffffffffffffff9, 0x7f}, {0x3f, 0x80000, 0x3, 0x0, 0x3, 0x2, 0x2, 0x9, 0xcf75, 0x5, 0x0, 0x5, 0x8b5c}, {0x2, 0x8, 0x1, 0x5, 0x80000000, 0x9, 0x1, 0x200, 0x81, 0x92, 0x7, 0x5, 0x8}], 0x9}) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f00000000c0)) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0x9) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000002c0)={0x0, @remote, @dev}, &(0x7f0000000300)=0xc) connect$can_bcm(r1, &(0x7f0000000340)={0x1d, r2}, 0x10) 2018/04/09 18:28:53 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000060c0)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000), 0x100000ec, &(0x7f00004ecfa0)=[@assoc={0x18, 0x117, 0x4}], 0xfffffffffffffff0}], 0x1, 0x0) 2018/04/09 18:28:53 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x1, 0xa28, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001d40], 0x0, &(0x7f0000001d00), &(0x7f0000000100)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff010000000d00000000000000000069705f7674693000000000000000000074756e6c30000800000000000000000065716c00000000000000000000000000697064647030000000000000000000000000000000000004000000000000000000000000000000000000f00800002009000098090000616d6f6e6700000000000000000000000000000000000000000000000000000058080000000000000000000028000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000e0000002000000000000000000000000000000efff000000000000000000000000000000000000000000000009e9000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000000000000000000007f00000100000000000000007f0000010000000000000000e00000024e46515545554500000000000000000000000000000000000000000000000000080000000000000008000000000000006e666c6f6700000000000000000000000000000000000000000000000000000050000000000000000000000000000000000000004d3afd162146a851354155087b2aa13d0a36a38f972508b322a771a08d6024907b6b6d0ebb12c33df025cc43b663b3f332deeed3732de11cfbcb0854c7d3691800000000"]}, 0xaa2) r1 = socket$inet_sctp(0x2, 0xfffffffff7fffffe, 0x84) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f0000000040)=0x1e) 2018/04/09 18:28:53 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0x5) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000000)=0x100000000, 0x4) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000c97ff8)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000001140)='/dev/audio\x00', 0x0, 0x0) close(r2) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000000)=0x200000000) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000001300)=""/81, &(0x7f0000001380)=""/21, &(0x7f00000013c0)=""/143}) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r3 = syz_open_dev$sndctrl(&(0x7f0000843000)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r3, 0xc4c85513, &(0x7f0000b46b38)={{0x0, 0x0, 0x0, 0x0, "2a421c03781c85e5de4eae2be6be026f26ed58788e01428a987c6eb6d58814a89e3e9d707f1c8d002aaab2c6"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000], {0x0, 0x989680}}) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000000)=""/250, 0x1}], 0xdf, 0x0) clock_gettime(0x0, &(0x7f0000000040)) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r3, 0xc4c85513, &(0x7f00000000c0)={{0x8, 0x5, 0x4, 0x0, "ecd0e9b84f2f4a9632a3b27a86c797b27cea091f4d798587fc1e33badc4a44e05c69e93c4c5afe8e6461b796", 0x80000000}, 0x2}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000600)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) creat(&(0x7f000001bff4)='./file0/bus\x00', 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000640)={@remote, @multicast2}, &(0x7f0000000680)=0xc) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000006c0)={0x0, 0x1, 0x6, @random="667928c0b3b5"}, 0x10) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000180), 0x4) request_key(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='ppp0/\x00', 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000a40), &(0x7f0000000a80)=0xc) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000240)) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000580)) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)}, &(0x7f00000003c0)=0x10) sysinfo(&(0x7f0000000bc0)=""/188) 2018/04/09 18:28:53 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe901000509001601090916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:53 executing program 3: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="5fb88c750196077aa3214bebc13f7d74ad4d9320611cf5a33f2a3f09e1c926359dcfe20001c781cb67f79cb0c6f5f4bf8ed60dce2176c22a20b22b9b24172b5569ec67906e7df93b05b19ba5360f2eab62812070fc181a2483366595113b240804d882a7dcd7ac4ba53e06d02558968b978122716d1823dcc7d40155c1bc1e8433f5ba15f5ee48c0ca941fce872e497d1377e2a5bde956f003caaf58c7520f82d7346c266e8ea70dab3bb7af6d78602a31ab8d232b07f6e3ef524b552ed88a1b1c02bc89f4f671855d40a2c1c173d4bb121bc86270c32d39c4c0d09a29b8983169914d8df86417a802b772bb638f72ccdcbb46267b5751816c77b6739f484292d5ca5e1bc4efee06f4e07e6a795faee2af27a8f21298055806494ee0e961cd5bd077bd7756f9e39dd3abdbe5c598cc5cbd44c5c319af923fbc4731545ff134749c2f42ee8454bf33ef309a6323dc847676d5be2fcb9abc717fc1e29396943ec0e264a80d64ca66ef2c42a57112a8a146097d9f4256ef6e6fd73be26e9a5f79b21dae42066d9cf4441021d64a2d6fd61c7ea70994", 0x194, 0x0, &(0x7f0000001000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) [ 1995.848431] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/09 18:28:53 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x2, 0x101000) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040)=0x7ff, 0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x20, 0x30, 0x9, 0x8}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e20, 0x800, @local={0xfe, 0x80, [], 0xaa}, 0x80000001}}}, &(0x7f00000001c0)=0x84) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000200)="40f83e8fe6414a9758ad49506eed110b25cbb6ee811aa863e8c4604ddb28ebcadb7717140d6ebfb85754e1ead2c196fb37a4c4fbf38d6178eaca327041592e7fa8164c845c7e52753408a6618caa76551508e7651dd6b0eec664486d235d587c9e9826ca00de4f480022cc600d00d55e75d815be68ee98fcd21b1959934b1a11266551cdc32b299fc7a9768f8427ce25a7fc8ffddc27a87eccd973e5680342f552087ea47dd38a30c89e39ecf55ebe33b40802ae6256bf3cc6fbbaed1e8877156351c1d4845deeca6e70fa518ce7e4663c4dc30204d838eac29733ab6f630461516647d799443ea373186c748c0e97dd") r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc\x00', 0xc400, 0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x2) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f0000000340)={0x51, 0x4, 0x2, {0x8001, 0x3800000000000000}, {0x29ae4ea5, 0x3f8a}, @ramp={0x7, 0x0, {0x5, 0x7fff, 0x1cba, 0x9}}}) getsockopt$sock_buf(r2, 0x1, 0x3f, &(0x7f0000000380)=""/116, &(0x7f0000000400)=0x74) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000440)) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0xa) ioctl$TCSETA(r2, 0x5406, &(0x7f0000000480)={0x5, 0x40, 0x8, 0x9, 0x8000, 0x100, 0x2, 0x37f, 0x86d8, 0x8}) shutdown(r2, 0x0) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f00000004c0)) ioctl$KDADDIO(r0, 0x4b34, 0xdb0) ioctl$VT_ACTIVATE(r2, 0x5606, 0x9) r3 = gettid() ptrace$getregset(0x4204, r3, 0x200, &(0x7f0000000900)={&(0x7f00000008c0)}) write$binfmt_aout(r0, &(0x7f0000000940)={{0xcc, 0x80000000, 0x5, 0x3a, 0x32d, 0x2, 0x2c5}, "52a4207f8d00736a92714952e52415c0ad8284f140dfab8885967670e6717aec66a5115fb297bff9b726bdc0cd3555358a4139068fef88df68c9d4e3008475f6b14d1c58fd0788ec77b26f0c495c3b73011e8487fcd91d335fe5ac1085491a8cdc3f956bb03266acce0f04cc8e2e9af78373956c", [[], [], []]}, 0x394) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000d80)=@mangle={'mangle\x00', 0x1f, 0x6, 0x778, 0x340, 0x590, 0x118, 0x250, 0x250, 0x6a8, 0x6a8, 0x6a8, 0x6a8, 0x6a8, 0x6, &(0x7f0000000d00), {[{{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@remote={0xac, 0x14, 0x14, 0xbb}, @ipv4=@multicast2=0xe0000002, 0x1c, 0x26, 0x2a}}}, {{@uncond, 0x0, 0xc8, 0xf0}, @HL={0x28, 'HL\x00', 0x0, {0x2, 0xff}}}, {{@ipv6={@empty, @local={0xfe, 0x80, [], 0xaa}, [0xff000000, 0xffffff00, 0xffffff00, 0xff], [0xff, 0xff, 0xff, 0xffffff00], 'teql0\x00', 'bpq0\x00', {0xff}, {0xff}, 0x2f, 0x7fffffff, 0x5, 0x9}, 0x0, 0x228, 0x250, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00', 0x0, {0x1e, 0x3b, 0x7, 0x1}}, @common=@rt={0x138, 'rt\x00', 0x0, {0x40, 0xffffffffffffff00, 0xe1f1, 0xdb, 0x4, 0x2, [@dev={0xfe, 0x80, [], 0xf}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0xa}, @empty, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, @empty, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}], 0xc}}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0x118}}, {{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x7}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x7d8) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f0000001580)={[{0x6, 0x400, 0x80000000, 0x317, 0x3f, 0x8bf, 0x9, 0x6, 0x80, 0x1f, 0xfff, 0x9, 0x6}, {0x1f, 0x0, 0xff, 0x7, 0x100, 0x23, 0x5, 0x80000000, 0x7f, 0x4e1c, 0x8, 0x400, 0x10001}, {0x4, 0x8, 0x1f, 0xffffffff, 0x0, 0x2, 0x7fff, 0x800, 0x1, 0x3f, 0x6, 0x80000000, 0x2}], 0x9}) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000001600)=""/19) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000001640)) getpeername(r2, &(0x7f0000001680)=@sco, &(0x7f0000001700)=0x80) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000001740)=0x401, &(0x7f0000001780)=0x4) getsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f0000001840)={@loopback, 0x0}, &(0x7f0000001880)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000018c0)={'team0\x00', r4}) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r3, 0x10, &(0x7f0000001900)={0x7fff}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x0) 2018/04/09 18:28:54 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe9010005090016015f0916abfe03a7f21900ffff050000000100", 0x22) [ 1995.895479] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/09 18:28:54 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) socket$inet(0x2, 0x805, 0x3) 2018/04/09 18:28:54 executing program 3: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="5fb88c750196077aa3214bebc13f7d74ad4d9320611cf5a33f2a3f09e1c926359dcfe20001c781cb67f79cb0c6f5f4bf8ed60dce2176c22a20b22b9b24172b5569ec67906e7df93b05b19ba5360f2eab62812070fc181a2483366595113b240804d882a7dcd7ac4ba53e06d02558968b978122716d1823dcc7d40155c1bc1e8433f5ba15f5ee48c0ca941fce872e497d1377e2a5bde956f003caaf58c7520f82d7346c266e8ea70dab3bb7af6d78602a31ab8d232b07f6e3ef524b552ed88a1b1c02bc89f4f671855d40a2c1c173d4bb121bc86270c32d39c4c0d09a29b8983169914d8df86417a802b772bb638f72ccdcbb46267b5751816c77b6739f484292d5ca5e1bc4efee06f4e07e6a795faee2af27a8f21298055806494ee0e961cd5bd077bd7756f9e39dd3abdbe5c598cc5cbd44c5c319af923fbc4731545ff134749c2f42ee8454bf33ef309a6323dc847676d5be2fcb9abc717fc1e29396943ec0e264a80d64ca66ef2c42a57112a8a146097d9f4256ef6e6fd73be26e9a5f79b21dae42066d9cf4441021d64a2d6fd61c7ea70994", 0x194, 0x0, &(0x7f0000001000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/09 18:28:54 executing program 1: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f00000001c0)={0x7, r0}) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000180)={0x1, 0xfffffffffffffffa}) r2 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) fstatfs(r1, &(0x7f0000000200)=""/144) keyctl$setperm(0x5, r2, 0x0) keyctl$get_security(0x11, r2, &(0x7f00000000c0)=""/178, 0xb2) 2018/04/09 18:28:54 executing program 6: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000002200)={&(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/21, 0x15}, {&(0x7f0000001140)=""/66, 0x42}], 0x3, &(0x7f0000001200)=""/4096, 0x1000, 0x7ff}, 0x42) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000002240), &(0x7f0000002280)=0x4) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fadvise64(r1, 0x0, 0x0, 0x400000004) 2018/04/09 18:28:54 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe90100050900161c000916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:54 executing program 3: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x194, 0x0, &(0x7f0000001000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/09 18:28:54 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000280)={{}, {0xe}, 0x0, 0x1, 0x3}) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f00000000c0)={0x6c, &(0x7f0000000040)="77a90630348ceef78575c1e19a217bb4e631d5c837f34d20e215ec72c2bf4e3aaf2e7b319f4b7f925ddf555cee6ebac8f0ace6780aaa7c8cc1054d385400cf80de11101f5c2bb9d9db413bfe8663f58a9dc9f50e2ec575eb98789a3d2c8c49dbb06cb9ab468601976685cee4"}) 2018/04/09 18:28:54 executing program 0: semget$private(0x0, 0x2, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f00000001c0)={'raw\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x800, 0x0) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000140)=0x9, &(0x7f0000000180)=0xffffffffffffff31) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x400, 0x800}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x1, 0x800d, 0xc6e6, 0x4, r2}, &(0x7f0000000100)=0x10) 2018/04/09 18:28:54 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe901000509001671010916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:54 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000200)='/dev/dmmidi#\x00', 0x4, 0x200000) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000000c0)) r1 = socket$kcm(0x29, 0x0, 0x0) r2 = socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000000)=0xffffffffffff8001, 0x4) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000040), 0x4) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r0, 0x400454ce, r3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000003c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000300)=0x89) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000340)={0x4, 0x8, 0x7, 0x3, r4}, &(0x7f0000000380)=0x10) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000001c0)=0xc) 2018/04/09 18:28:54 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(fcrypt-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200), 0x8) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vga_arbiter\x00', 0x101000, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000440)=0x7, 0x4) 2018/04/09 18:28:54 executing program 3: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="5fb88c750196077aa3214bebc13f7d74ad4d9320611cf5a33f2a3f09e1c926359dcfe20001c781cb67f79cb0c6f5f4bf8ed60dce2176c22a20b22b9b24172b5569ec67906e7df93b05b19ba5360f2eab62812070fc181a2483366595113b240804d882a7dcd7ac4ba53e06d02558968b978122716d1823dcc7d40155c1bc1e8433f5ba15f5ee48c0ca941fce872e497d1377e2a5bde956f003caaf58c7520f82d7346c266e8ea70dab3bb7af6d78602a31ab8d232b07f6e3ef524b552ed88a1b1c02bc89f4f671855d40a2c1c173d4bb121bc86270c32d39c4c0d09a29b8983169914d8df86417a802b772bb638f72ccdcbb46267b5751816c77b6739f484292d5ca5e1bc4efee06f4e07e6a795faee2af27a8f21298055806494ee0e961cd5bd077bd7756f9e39dd3abdbe5c598cc5cbd44c5c319af923fbc4731545ff134749c2f42ee8454bf33ef309a6323dc847676d5be2fcb9abc717fc1e29396943ec0e264a80d64ca66ef2c42a57112a8a146097d9f4256ef6e6fd73be26e9a5f79b21dae42066d9cf4441021d64a2d6fd61c7ea709948d4be380e0fa4b", 0x19b, 0x0, &(0x7f0000001000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/09 18:28:54 executing program 5: r0 = socket(0xa, 0x80001, 0x2) r1 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r1, 0x0, 0xffff, 0x1f) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendfile(r0, r1, &(0x7f00005faff8), 0xfffb) 2018/04/09 18:28:54 executing program 7: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) listxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/84, 0x54) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000d25ff8), &(0x7f0000000000)=0x8) 2018/04/09 18:28:54 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xfffffffffffffffc) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000280)={0xa0001, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10003]}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000000)="260f22d5410fae5e0066410fe5a208000000b805000000b9860000000f01c1f2670f20a0f0810000000080c422f59aa23a61000065460fc728b9f4090000b883720000ba000000000f30660f38805ef4", 0x50}], 0x1, 0x0, &(0x7f0000000100), 0x0) r3 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x3, 0xa000) r4 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r4, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)}}], 0x2, 0x8080) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f0000000140)={0x0, @tick=0x86, 0x1, {0x80, 0x6}, 0x4, 0x0, 0x5972a545}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000001c0)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/09 18:28:54 executing program 3: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x19b, 0x0, &(0x7f0000001000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/09 18:28:54 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe9010005090016e2000916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:54 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00000002c0)=@req3={0x3, 0x4, 0x9, 0x8001, 0x5, 0x2, 0x600}, 0xffffffffffffffbe) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "02ed01000000000000000001e527cc573c5bf86c483700c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f9b1ff010003000024e7af50dd0700000000000000e3ad316a19830000000000000006cb24281e2780e503000076c3979ac40023bd07020078a1dfd300881a8365b186827436"}, 0x51, &(0x7f0000000080), 0x358, &(0x7f00008b2000)}, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xd2, 0x40000) r2 = socket$bt_cmtp(0x1f, 0x3, 0x5) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x40000, 0x100) ioctl$TIOCNXCL(r1, 0x540d) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f00000001c0)=""/184) sendto$ax25(r3, &(0x7f0000000080)="f5904a9d6877157da27d27206c7d8b8663476f9dbd784eb5a46e95", 0x1b, 0x4000, &(0x7f0000000280)={0x3, {"97918e56d802fd"}, 0x4}, 0x10) getsockopt$inet6_tcp_int(r3, 0x6, 0x12, &(0x7f0000000100), &(0x7f0000000140)=0x4) close(r0) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000000180)={'irlan0\x00', 0xe0000000}) 2018/04/09 18:28:54 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe9010005090016003f0916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:54 executing program 3: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x19b, 0x0, &(0x7f0000001000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/09 18:28:54 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xd, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f0a07)='pagemap\x00') name_to_handle_at(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="0800000000000080"], &(0x7f0000000080), 0x1400) 2018/04/09 18:28:54 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000300)={{{@in6=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000000180)=0xe8) getpeername$packet(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000500)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000e87000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000540)=@bridge_newneigh={0x38, 0x1c, 0x0, 0x70bd27, 0x25dfdbfb, {0xa, 0x0, 0x0, r1, 0x22, 0x22, 0xb}, [@NDA_IFINDEX={0x8, 0x8, r2}, @NDA_VNI={0x8, 0x7, 0x5}, @NDA_DST_MAC={0xc, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}]}, 0x38}, 0x1}, 0x0) 2018/04/09 18:28:54 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000289fa8)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) sendmsg$alg(r2, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000001300)=[{&(0x7f0000000000)="f9e3a127be1d0953084fab7d2701417e", 0x10}], 0x1, &(0x7f0000001380)}, 0x0) r4 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) r5 = request_key(&(0x7f0000000100)='encrypted\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)='aead\x00', 0xfffffffffffffff8) keyctl$instantiate(0xc, r4, &(0x7f00000000c0)="88ccdba5e2835d7770ee", 0xa, r5) io_submit(r3, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1}]) 2018/04/09 18:28:54 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe901000509001600e50916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:54 executing program 3: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x19e, 0x0, &(0x7f0000001000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/09 18:28:54 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f00000001c0)={0x10}, 0x3ba, &(0x7f0000000240)={&(0x7f0000000600)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000005c001100fe8000000000000000000000000000bbfe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000e00000020000000000000000000000000000000000000000000000001c000400000000000000000000000000000000000000ffffac1414aa"], 0xc8}, 0x1}, 0x0) socketpair$inet(0x2, 0x7, 0x12, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x80000, 0x0) ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f0000000500)=@ioapic) 2018/04/09 18:28:54 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000d52000)={0x14, 0xd, 0x6, 0x800000005}, 0x14}, 0x1}, 0x0) r2 = timerfd_create(0x0, 0x80000) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) dup3(r2, r1, 0x80000) 2018/04/09 18:28:54 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x950, 0x80000) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000040), &(0x7f00000000c0)=0x6) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000decfe0)={0x20010005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) 2018/04/09 18:28:54 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000589000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)=ANY=[@ANYBLOB="1400000012000103000000000000000000d50000"], 0x14}, 0x1}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, 0x0}, &(0x7f00000003c0)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0xf, 0x2, &(0x7f0000000140)=@raw=[@call={0x85}], &(0x7f0000000180)='GPL\x00', 0x1, 0xfc, &(0x7f00000001c0)=""/252, 0x40f00, 0x1, [], r1}, 0x48) recvmmsg(r0, &(0x7f0000fd7e98)=[{{&(0x7f0000ffbff0)=@ipx, 0x10, &(0x7f0000be7fd0)}}], 0x1, 0x0, &(0x7f0000ffbff0)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) recvmsg(r0, &(0x7f0000010000)={&(0x7f0000140000)=@alg, 0x58, &(0x7f00002e3fc0)=[{&(0x7f0000006000)=""/220, 0x350}, {&(0x7f0000108f80)=""/128, 0x80}, {&(0x7f0000ff8000)=""/4096, 0x1000}], 0x3}, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x200, 0x0) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000000080)=0x8001) 2018/04/09 18:28:54 executing program 7: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = gettid() timer_create(0x0, &(0x7f00005b6000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) syz_open_procfs(r2, &(0x7f0000000040)='smaps\x00') tkill(r2, 0x1000000000016) 2018/04/09 18:28:54 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x60402, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="04e70000ff579e340bc9c835bc83510eb51a55122bad14c8e7da0caf43d3a68fc5a93c2b09f88ea65e71a2de001d6f57f1f776c04bf652436d27be389e78bd9b414b864763634ff94ebb6f7ef89b7657fd5bf53b1ad448256d9fd1bed32c6c88b95589d214d64edd929b4636f1f99e104df510a343da246c27447bfd289fac0c188c45ae7ee1127ce346b87e21677c06328494", @ANYRES16=r1, @ANYBLOB="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"], 0x104}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000) r2 = semget$private(0x0, 0x1, 0x3) semctl$IPC_RMID(r2, 0x0, 0x0) [ 1996.711953] netlink: 120 bytes leftover after parsing attributes in process `syz-executor2'. 2018/04/09 18:28:54 executing program 3: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x19e, 0x0, &(0x7f0000001000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/09 18:28:54 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000000180000fa0000000000005b49750accc1739824dae8801382873532ce71dc50af017ebd6bdbd2b90435fcd0ee7f4fd1d88db01348b9f0bf0081a47b63ae31b1bf11d732f7c3a4725d24ee7620f875c418e2d8e673baf8b419d51453ae461d59b881576ea9559340677a4ebde398d6c36fc7", @ANYPTR=&(0x7f0000000980)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f01000000000000"], 0x20) write$rdma_cm(r0, &(0x7f00000016c0)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r1}}, 0x18) [ 1996.777609] netlink: 120 bytes leftover after parsing attributes in process `syz-executor2'. 2018/04/09 18:28:54 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe9010005090016003d0916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:54 executing program 2: bind(0xffffffffffffffff, &(0x7f00000000c0)=@l2={0x1f, 0x81, {0x6, 0x4, 0x8000, 0x100, 0x400, 0x100000000}, 0x10001, 0x20000}, 0x80) pipe(&(0x7f0000e2aff8)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r1, 0x2) flock(r0, 0x2) r2 = gettid() close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a44000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000008ff8)=0x7) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000000140)={{0x9, 0x7, 0x81, 0x9, "f0c0ff0500ad1eec1a720352bd907050e1ea152f692c0cb47d0dd27c6e8463804c4395267516e2a57c9544aa", 0x6}, 0x7fff, [0x356, 0x5, 0xbe, 0x158f42eb, 0xd73, 0xffff, 0x10000, 0x6, 0x974, 0x60, 0x1, 0x1ff, 0x7ff, 0x9, 0x8, 0x8, 0x7328, 0xffffffffd906d815, 0x7fffffff, 0x2, 0x9, 0x5, 0x67, 0x8, 0x10001, 0x59, 0x5, 0x7, 0x3f, 0xe0, 0x4, 0x5, 0xfffffffffffffffc, 0x1, 0x80000001, 0x2, 0x9, 0x28fa, 0x7fffffff, 0x3, 0x0, 0x6, 0x5, 0x4cf654da, 0x0, 0x7, 0x9, 0x20300000000, 0x0, 0x7ff, 0x5, 0x2, 0x0, 0x94ce, 0x7, 0x5, 0x8b, 0x80000001, 0x6, 0x100000000, 0x7, 0x2000, 0x2, 0x3, 0x3f, 0x0, 0x9, 0xb610, 0x7, 0x70c, 0x3, 0x2, 0x1, 0x6, 0xfffffffffffffffb, 0x3, 0x10001, 0x81, 0x99a8, 0xfffffffffffffff7, 0x1, 0xfffffffffffffe01, 0x2dd, 0x5, 0xbab7, 0x80, 0x80, 0x7, 0x2, 0xff, 0xffffffffffffff01, 0x8, 0x7, 0x2, 0x4615, 0xf657, 0x3, 0x101, 0x1, 0x384aa5d0, 0x9, 0x40, 0xa84d, 0x2, 0x8, 0x8001, 0x5, 0x3, 0x7, 0x3ff, 0x19, 0x1, 0xfffffffffffffff7, 0x4, 0x401, 0xe500, 0x8, 0x7fff, 0x5, 0x800, 0x2, 0x4, 0x200, 0x4, 0x5, 0xfff, 0x3, 0x6], {0x77359400}}) socket$bt_bnep(0x1f, 0x3, 0x4) fcntl$setsig(r0, 0xa, 0x3d) fcntl$setownex(r3, 0xf, &(0x7f00002cb000)={0x0, r2}) recvmsg(r4, &(0x7f000070bfc8)={&(0x7f00001d6ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) dup2(r0, r4) tkill(r2, 0x16) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000000)={0x21, 0x9, 0x0, 0x0, 0xffff, 0x1, 0x0, 0x1f, 0x5, 0xffffffffffffff0c}) 2018/04/09 18:28:54 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) dup2(r1, r0) 2018/04/09 18:28:55 executing program 3: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x19e, 0x0, &(0x7f0000001000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/09 18:28:55 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe901000509001601640916abfe03a7f21900ffff050000000100", 0x22) [ 1996.966188] QAT: Invalid ioctl 2018/04/09 18:28:55 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065ffa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cipher_null)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f7e000)={0x0, 0x0, &(0x7f0000f7efd0), 0x0, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) open(&(0x7f0000000100)='./file0\x00', 0x2, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="1600000000000000000000000000000000000000b24586870c063c90f0413b41a8c15cec43127031f11e033db6c3cbed85634b89c2ef1cd387723003b5021ddd4db8bf52c5515d9c273f23f3ab2eab71ee8ff60eeb585cbedcf6e900435d6cb0f4942a9e6d5ac17c849fef171f20a49a5cf4ce38a816178064dc59e53c6b0d599133924dd2d7950322043f7ed53fe15e75de37defd014d0fbd744254074a5c171f86588279e55c2ee94f94619946522a9c95298b43babcf23fc744a2fef1df1d45c5bc70054b50754539"], 0x1}, 0x1}, 0x0) recvmsg(r1, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0x80, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/175, 0xaf}], 0x1, &(0x7f0000ec7000)}, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x8040, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x22, &(0x7f0000000240)=""/234, &(0x7f00000000c0)=0xea) 2018/04/09 18:28:55 executing program 3: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a0, 0x0, &(0x7f0000001000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/09 18:28:55 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000400)={'dummy0\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1e, &(0x7f0000000040)={@dev={0xfe, 0x80, [], 0xb}, r1}, 0xce6c0b5722936f0c) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000340)={'bridge0\x00', 0x4000}) r3 = socket$packet(0x11, 0x0, 0x300) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000780)={'bridge0\x00', 0x0}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00000009c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000005c0)=0x2) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000200)={r5, 0x18}, &(0x7f00000003c0)=0x8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r7 = eventfd2(0x0, 0x0) write$eventfd(r7, &(0x7f0000000000), 0x8) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000000580)={"69703a5f7674fdffffff073800d7c5c6", {0x2, 0x4e23}}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000640)=ANY=[], &(0x7f00000002c0)) accept4(r2, &(0x7f0000000640)=@nl=@proc, &(0x7f00000006c0)=0x80, 0x80000) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000000440)={r4, 0x1, 0x6}, 0x10) r8 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCBRADDBR(r8, 0x89a0, &(0x7f0000000500)='lo\x00') ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000480)='bridge0\x00') getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r9 = socket(0x1e, 0x805, 0x0) listen(r3, 0x40000000000a) sendmsg(r9, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f0000000b00)=ANY=[]}, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r9, 0x84, 0x76, &(0x7f0000000280)={r6}, 0x8) close(r0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f0000000840), &(0x7f0000000600)=0x4) r11 = accept(0xffffffffffffffff, &(0x7f0000000140)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f00000001c0)=0x80) getsockopt$inet_mtu(r10, 0x0, 0xa, &(0x7f0000000380), &(0x7f0000000540)=0x12b) setsockopt$inet6_mreq(r11, 0x29, 0x1b, &(0x7f0000000300)={@remote={0xfe, 0x80, [], 0xbb}}, 0xfffffffffffffef4) 2018/04/09 18:28:55 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe90100050900163b010916abfe03a7f21900ffff050000000100", 0x22) [ 1997.033447] QAT: Invalid ioctl 2018/04/09 18:28:55 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe901000509001638010916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:55 executing program 3: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a0, 0x0, &(0x7f0000001000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/09 18:28:55 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) getpeername$inet6(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x1c) r1 = socket$inet(0x2, 0x4000000805, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup3(r1, r2, 0x0) connect(r3, &(0x7f0000da9000)=@ipx={0x4, 0x0, 0x0, "3577f7d31357"}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) setsockopt$inet6_buf(r3, 0x29, 0x1c, &(0x7f0000000000)="13c6706dbd7bc2d94edc6adf40c3a9b20e77bef95cbdbf081cc8cffb466a5b13835fd96be6b18c0d815f29af40ca9d8f32c6f0aec652fd977403eb99fb789a74e35775abba34398c986b015310be3d03c0bf0f8e0da3c1d8319ecb8f365dd6034b962c44d9dcebd4630d2e9d9acfd86c23c0ddc865c993c8d2a7ba4a5bbbe9d8729ea53f8c010410c7827c", 0x8b) sendto$inet(r2, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/09 18:28:55 executing program 0: r0 = semget$private(0x0, 0x2, 0x0) semctl$IPC_RMID(r0, 0x0, 0x0) 2018/04/09 18:28:55 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x7, 0x10000) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000200)="0f30f3afbaf80c66b8981d068566efbafc0c66b80d00008066ef660f320f01df650f01ca66b9800000c00f326635000100000f3066b9700900000f3266b9800000c00f326635002000000f30f30f07", 0x4f}], 0xaaaabf7, 0x0, &(0x7f00000000c0)=[@cr0={0x0, 0x10018}], 0x1) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x48b}]}) 2018/04/09 18:28:55 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000000)={'tunl0\x00', {0x2, 0x4e23, @multicast2=0xe0000002}}) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00000001c0)={[], 0x0, 0x80}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000140)=[@text16={0x10, &(0x7f00000000c0)="673e0f009d8dfbcab566660f54583df30f704c000066b8010000000f01c164650feb3f66b9800000c00f326635001000000f30ba610066b80090000066ef660f14ea66b80500000066b94300c0fe0f01c10f20d86635200000000f22d8", 0x5d}], 0x1, 0x0, &(0x7f0000000180), 0x0) write$binfmt_aout(r1, &(0x7f0000000740)={{0x107, 0x1000, 0x0, 0xb4, 0x34c, 0x4, 0x35d, 0x1}, "79ea998b03d7de14b74482a83997c86e6e99820a8b60fe", [[], [], [], [], [], [], []]}, 0x737) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/09 18:28:55 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe9010005090016ca000916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:55 executing program 3: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a0, 0x0, &(0x7f0000001000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/09 18:28:55 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0xfffffffffffffd9b) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/ip_mr_vif\x00') setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000140)=0x2, 0x8) r2 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x5, 0x2) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000000200)=0x1f000) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f00000001c0)=0x1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="0a076ea0ff07d19e68bc0cea5c54dbb729", 0x11) socket$alg(0x26, 0x5, 0x0) 2018/04/09 18:28:55 executing program 0: r0 = semget$private(0x0, 0x2, 0x0) r1 = getgid() lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r1, r2) semctl$IPC_RMID(r0, 0x0, 0x0) 2018/04/09 18:28:55 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create1(0x0) close(r0) syz_open_dev$amidi(&(0x7f0000634000)='/dev/amidi#\x00', 0x2, 0x1) mlock2(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00003cbff4)) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x2040, 0x0) write(r0, &(0x7f0000000000)="f0", 0x1) 2018/04/09 18:28:55 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) io_setup(0x6, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f00000000c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000040)="a8", 0x1}]) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x311000, 0x0) sendmsg$nfc_llcp(r2, &(0x7f00000003c0)={&(0x7f0000000140)={0x27, 0x0, 0x2, 0x5, 0x9, 0x3, "b80b35ee35fb924052c22b08cc80fb056638c61253da8b32bdf02fb247a706957ac11de2025121e564042bf81af12857430e07832873d68e483100e213fcff", 0x2}, 0x60, &(0x7f0000000340)=[{&(0x7f00000001c0)="539a6dd3c76e680c6cef5db5478d6d9f87e8316997bc233a4dc7cdf35594d77a52d542e37c0d7418b12f85543b3d6add6a22629e84459974a122d7f612bd153a6547ebb8cbc7fb3c90523bb1c04db5bc0d3cc6234c814bd80fe0c2cdc8998b6cb302722aef2f1df547de9a238af7c93bab54a050a4e753cfddc2b5e1dbfb3c353bdfb166fb91328738e1a7b2", 0x8c}, {&(0x7f0000000280)}, {&(0x7f00000002c0)="692ecc822f273f6eb7061e4d9d6fe17f681c45b0319edbd0560e9e188a3e2adcca032e85de4c2fd73aa5ecdda39669293ad0e2466742ea1daacab25396268ccfefcf14be3683e3ff568a4026c0d83cd23b14bb5cd76ec281a1740239ad1dcac7771d0dfe61b6d98a87b3e1a71ae07053", 0x70}], 0x3, &(0x7f0000000380)={0x40, 0x112, 0xffffffffffffffff, "7220363beffd996b7690b1e274088c43666e7f75f2efd853de672c13762b0b7e91ef18ee9299cef7437ee1d62cf15f"}, 0x40, 0x24000004}, 0x4000) sysfs$3(0x3) 2018/04/09 18:28:56 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe901000509001600290916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:56 executing program 1: mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x1f183484f86513fe, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x0, 0x100) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000080)={0x3, 0xff, 0x7, 'queue0\x00', 0xfffffffffffffffc}) r1 = dup(0xffffffffffffffff) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000000)=0xde) 2018/04/09 18:28:56 executing program 3: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/09 18:28:56 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') r1 = syz_open_procfs(0x0, &(0x7f000067fff8)='syscall\x00') sendfile(r0, r1, &(0x7f0000000000), 0x3) sendto(r1, &(0x7f0000000040)="33ef8be7dd39df120fd44f450c14d7857d9062e784dd06504dae6014cb29c4c76b46aaa2da3553d5d026e5b6233994ca123e57038d9c888cd78ebe98501ac0a69d1086a3a89c75ea2dc0f343e47b9ed3c1ac3d68a3fff7b836fa216d585ac5a7abbe589806f4572c94119d58c94a599fb7ea8a1a6410d7191a0b", 0x7a, 0x40, &(0x7f00000000c0)=@ipx={0x4, 0x1f, 0xffffffff, "d3c54e224396", 0x9}, 0x80) 2018/04/09 18:28:56 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe9010005090016018f0916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:56 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b32fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x1, 0x30c, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x3}, 0x0, 0x0, r0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000240)=@sack_info={0x0, 0x81, 0x40}, &(0x7f0000000280)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x8000}, &(0x7f0000000300)=0xffffffffffffffe2) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={r1, 0x3}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e23, 0x10000, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}}, 0x416) 2018/04/09 18:28:56 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x400000000e) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x5, 0x2) remap_file_pages(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x9, 0x0) recvmsg$kcm(r1, &(0x7f00000017c0)={&(0x7f0000000100)=@nfc, 0x80, &(0x7f0000001680)=[{&(0x7f0000000180)=""/105, 0x69}, {&(0x7f0000000200)=""/163, 0xa3}, {&(0x7f00000002c0)=""/99, 0x63}, {&(0x7f0000000340)=""/226, 0xe2}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/141, 0x8d}, {&(0x7f0000001500)=""/121, 0x79}, {&(0x7f0000001580)=""/203, 0xcb}], 0x8, &(0x7f0000001700)=""/182, 0xb6, 0x8}, 0x40000022) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f00000000c0)={0x2, 0xbcdf}) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000040)) 2018/04/09 18:28:56 executing program 7: r0 = open(&(0x7f000001dff8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000db4ff8)='./file0\x00', 0x4000010) perf_event_open(&(0x7f0000b5a000)={0x0, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000a88ff8)='./file0\x00') close(r0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000001c0)={0x0, 0x0, 0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000300)=0xe) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) close(0xffffffffffffffff) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup3(r3, 0xffffffffffffffff, 0x0) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r6 = openat$cgroup_int(r5, &(0x7f0000000080)='cgroup.max.depth\x00', 0x2, 0x0) write$cgroup_int(r6, &(0x7f00000001c0)=ANY=[@ANYBLOB="393a340d231c04e0c2b076b1172946c765ba3d"], 0x13) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000200)="0f189e640066b9800000c00f326635000400000f3066b9050a000066b80b00000066ba000000000f30670fc76ca4f866b9c002000066b8ba90000066ba000000000f303e0f0f422f8a660fd3d5360f306566660f2f58080f20d86635080000000f22d8", 0x63}], 0x1, 0x0, &(0x7f0000000140), 0x3d9) read(0xffffffffffffffff, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/09 18:28:56 executing program 0: r0 = semget$private(0x0, 0x7, 0x3) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x9) ptrace$poke(0x5, r1, &(0x7f0000000000), 0x0) 2018/04/09 18:28:56 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe901000509001601290916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:56 executing program 3: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x0, 0x84) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/09 18:28:56 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000080)={'bpq0\x00', 0x3}) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000100)) 2018/04/09 18:28:56 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe8000000000000000000000000000aafe8000000000000000000000000000aa00004e20", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="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"], &(0x7f00000002c0)) 2018/04/09 18:28:56 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe901000509001695010916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:56 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r0, 0x8004587d, &(0x7f0000000080)={0x20000000000000ee}) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000000000)={0x4, 0x0, [{0x8000001f, 0x9, 0x80000000, 0x8, 0x2}, {0x1, 0x40, 0x1ff, 0x0, 0x7ff}, {0x7, 0x6f8, 0x3, 0x8, 0x100}, {0x1, 0x100000001, 0x1ff, 0x9}]}) r1 = semget$private(0x0, 0x0, 0x1) semctl$GETZCNT(r1, 0x2, 0xf, &(0x7f00000000c0)=""/80) 2018/04/09 18:28:56 executing program 3: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x0, 0x84) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/09 18:28:56 executing program 1: mprotect(&(0x7f000018c000/0x800000)=nil, 0x800000, 0x4) r0 = socket(0x2, 0x3, 0x1) getsockopt(r0, 0xff, 0x1, &(0x7f0000000000), &(0x7f00003b7000)) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) vmsplice(r0, &(0x7f00000003c0)=[{&(0x7f0000000040)="23ae43aac45a78b6547e902f5263d2a9f32688f7d2a73073136496e3e2fb76cc0077ffb62de3b9", 0x27}, {&(0x7f0000000080)="25701c5c9e651507aaa32678d92459812a371c402b481164c956cc2b695af27d886e5fa45a913836936161ac9eaf29fdc28c0d33dac1a700f323c883f861d3b7f9b559fa238e3f1657d354e14bedee6aee869a3837c13ffda4887ff66a8800dc03f18c8b5468eb1f4556a786ed71becca9ac17dda289e50dc035a6863e3bee3ca502b226cb906d57a65ba2e1c2c77994eb51fb07cad7beec9ff30f3c9cd8617ca4b7ea72f2cb70f16a6545af4c91bf942d6a417e92de4f4285649246cda7817d18eafe9b92cf3b47267c398b039d350f5b2d2f", 0xd3}, {&(0x7f0000000180)="35faae4edb07dc5f50865d9d8c4b8596c930c13d038f72289697c614e28e0c7ea600a2dd47038bf117cf05f61ddca1900168e809d6f0f6f4d9e2837461b6bdf0f12e82fd5dfac1523a73556dd8abf929988415bc3441e84696995eb82fa387db99c9140c23e9a2904d19e6fec93a9519cea9a5f5a8e230d1dc5f47ebb3bef624da02ef4f27fee850b89ca86de8b6036a3396cc", 0x93}, {&(0x7f0000000240)="88b25d8450aece68c2ffbdc9be72852b9fa575429b45a58ad35801fc862d06cb0f79ad34ce882fb931b783", 0x2b}, {&(0x7f0000000280)="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", 0xfc}, {&(0x7f0000000380)="a8fc7950cf4f07db80ebc73d88b35546c3c053ae55c7a01386ce", 0x1a}], 0x6, 0x4) 2018/04/09 18:28:56 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x4080, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x1) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000000)=0x4, 0x4) r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x6, 0x1) syz_kvm_setup_cpu$x86(r2, r0, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="360f350f01cf2e650fc79f4d01660fa3df66b8d0f1f3ea0f23c00f21f86635030005000f23f8670fd1c2660f73fcc90f080f201f0f00d6", 0x37}], 0x1, 0x28, &(0x7f0000000100)=[@flags={0x3, 0x1000}, @vmwrite={0x8, 0x0, 0x1, 0x0, 0x157, 0x0, 0x3, 0x0, 0x2}], 0x2) ioctl$KVM_GET_ONE_REG(r2, 0x4010aeab, &(0x7f0000000180)={0x8bf, 0x7}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) openat$vcs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vcs\x00', 0x301000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="3ba90ec7898f64a7868471005bf69f93987e7f4ed9add77875e2dfce9e047a4d7edf5f3b5722e9b398b71fc29fed5022aecf216fdc4879b7822727f31be23bf60a222113c5887aee9f1ab0e26ddd3b25"], &(0x7f0000000240)=0x1) openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x16000, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r1, 0xae80, 0x0) 2018/04/09 18:28:56 executing program 6: socket$pppoe(0x18, 0x1, 0x0) mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000002cff6)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000023ff8)='./file0\x00', r1, &(0x7f0000012ff6)='./control\x00') renameat2(r1, &(0x7f0000bee000)='./control\x00', r0, &(0x7f000003a000)='./control\x00', 0x2) utime(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000000040)={0x2}) creat(&(0x7f0000000100)='./file0\x00', 0x10) 2018/04/09 18:28:56 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe9010005090016c5000916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:56 executing program 0: r0 = semget$private(0x0, 0x2, 0x0) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = dup(0xffffffffffffff9c) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000000)) 2018/04/09 18:28:56 executing program 3: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x0, 0x84) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/09 18:28:56 executing program 7: r0 = socket(0x40000000015, 0x805, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x4e20, @loopback=0x7f000001}, 0xfeaa) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000280)=0x8f) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000040)={0x800, {{0xa, 0x4e21, 0x8, @empty, 0x8000}}, 0x1, 0x3, [{{0xa, 0x4e24, 0x4, @ipv4={[], [0xff, 0xff]}, 0x5775}}, {{0xa, 0x4e23, 0x6, @loopback={0x0, 0x1}}}, {{0xa, 0x4e21, 0x5, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x16}}, 0x864}}]}, 0x210) getsockopt(r0, 0x114, 0x8, &(0x7f00003dd000)=""/13, &(0x7f000033bffc)=0xd) 2018/04/09 18:28:56 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x6003, 0x0) msync(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x3) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2}) 2018/04/09 18:28:56 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe901000509001600090916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:56 executing program 2: clone(0x0, &(0x7f0000151000), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f0000000100)) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000000)="732a7363616c6c00f9379448535e4a02680e56a0098c78c0eab886b124d028c6b098bead9e21ff5f840d37686a535dad82d2a76f026ce924976b3a9d336e49ab13f61d061e90f0a88038e5bb2a6ad900d13a054a7c591e517685cbc7119baaba9ac99ddb7ac7d82936eaadfd6aa3d100c9517c318655b014283224") lseek(r1, 0x2, 0x0) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) 2018/04/09 18:28:56 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000340)="6e65742f697076365f726f7574650000001601e1160aa209e07a86df5448177d47adec466e78220008000069a43690640d0f5c4a5dce00000008f516f26c2f361eaa5fe8ec210edb437b63ccd8db59750540b977b0298f24826a3aa03977b41c422c8e76ab47d16ea287abfb72812b1037edaa1dc78a95190e0c3f9c149c4672df66e6be42676465fef03b5f0000969c5b494b2b0c10bd82a1ae3d170000000000000001da57ce748f24a236e3d76862e94d7cfd5c59f5f4ee72ea99") bind$alg(r0, &(0x7f0000e15000)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-avx\x00'}, 0x58) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000040)={0xf03, 0x1, 0x4, 0x1, 0x8}, 0xc) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080)={0x4c, 0x4, 0x100, 0x7fffffff}, 0x8) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000a2effc), 0x1000) 2018/04/09 18:28:56 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setlease(r0, 0x400, 0x2) r1 = msgget$private(0x0, 0x8c) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000080)=""/4096) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x8000, 0x0) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f0000000040)) shutdown(r0, 0xfffffffffffffffe) 2018/04/09 18:28:56 executing program 3: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(0xffffffffffffffff, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/09 18:28:56 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe901000509001600af0916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:56 executing program 1: futex(&(0x7f000000cffc)=0x1, 0x800000000086, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x8, 0x102) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x0}, {}]}) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000180)=""/162) syz_mount_image$msdos(&(0x7f0000000240)='msdos\x00', &(0x7f0000000280)='./file0\x00', 0x3, 0x6, &(0x7f0000001580)=[{&(0x7f00000002c0)="1280ffa79e8a82527ad0905494645d9d88a6aebb07c1b4e8b55b090d75bd8a688a6e863d270c48d67bc44df22233ff20e33ac7d77bfc7ed82f49b30f7bac3d1758b02e3c7580fe5ac6fcb8ed8177be2a0892773009880c62546c2a1c2a262d83b6a7f1ec1db41d009486f0160b35488851363087d63d59583a3345e44c0f1ee698176bf163df05906a038e17649a30f2418910bf9609dcd25a98d7ae64ce413f7d6f4f547a9708163818126458d2f30ea4c7481177a7802cb1a53aa2dfebef3e155be3f6c202146521952cd21ea3f8095b253367146547b90f49e0759aecdb33345e3113ba9f39c7fb2aeb5b77f3494c8d59", 0xf2, 0x4b3}, {&(0x7f00000003c0)="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", 0x1000, 0x8}, {&(0x7f00000013c0), 0x0, 0x2}, {&(0x7f0000001400)="d6b940984437498ac89618b40519cd6e0c89725527ca62e5eb339c4fbf01ddcbef2771d5dfdcd7c9c36536cebbb3dbdaad17c4a55622e4b809c5cf9ba60b0045e08d3fce1cc775c08c0c6d2686fab612", 0x50, 0x1}, {&(0x7f0000001480)="4c6886a32f86860f7387c41e2da1979fca92e883fd7f7d41bdd04802c46ee7761810b84f41581591611d21f4c7d31c6f2017c56a3d518179c4722680ab39175905f133e0c772014b21678730028533cdf6cc275983ceedbb708e1d075a1b6af67719ed5f367c3b3a1fe4dd634b223b5b1a12e9036ac252bf29ec38522a087b6d", 0x80, 0x5457}, {&(0x7f0000001500)="99ab1e5b44b7a8f2760d5301c6529cc32631fd56373e49bca0adcf673b0199833a344279601659b5bd4fca178629d943a5c873d96676d9d4624878f4b37f104e1ce3c1d58e9dfb6cb372752b22c9d03ec6c2e7cc4246402d2fc8af", 0x5b, 0xffffffffffff7795}], 0x0, &(0x7f0000001640)={[{@errors_continue='errors=continue', 0x2c}, {@dos1xfloppy='dos1xfloppy', 0x2c}, {@errors_continue='errors=continue', 0x2c}, {@allow_utime={'allow_utime', 0x3d, [0x33, 0x31, 0x37, 0x30, 0x32, 0x35]}, 0x2c}, {@check_strict='check=strict', 0x2c}, {@codepage={'codepage', 0x3d, '861'}, 0x2c}, {@gid={'gid', 0x3d, [0x32, 0x30, 0x36]}, 0x2c}, {@umask={'umask', 0x3d, [0x35, 0x32, 0x36, 0x33]}, 0x2c}, {@check_strict='check=strict', 0x2c}, {@quiet='quiet', 0x2c}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000000140)={r2, 0x2}) ptrace$setsig(0x4203, r0, 0x6, &(0x7f0000000000)={0x2, 0x5, 0x2, 0x4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x100000000000031, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) 2018/04/09 18:28:57 executing program 6: r0 = socket(0x10, 0x802, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20020}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r1, 0x8, 0x70bd2a, 0x25dfdbfb, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x844) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x0, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={r2, &(0x7f00000001c0)="2aa0da17d2554928a09f588b1fb6f6f3275a7b763ddc99b74c584e41de49e9e6f47c454417c0a67626a0bee52c8492fafd221929ce29cccef6ed9870d61d9fa0dbbcb668aa568360bf3ba380b521feb573f78d1c35749b"}, 0x10) ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f0000000280)={0x6, 0x1}) write(r0, &(0x7f0000000000)="240000001a0025f00018000400edfc0e1c0b0000e80000001009ffeb080001000000015c", 0x24) [ 1998.985484] RDS: rds_bind could not find a transport for 224.0.0.1, load rds_tcp or rds_rdma? [ 1999.013227] RDS: rds_bind could not find a transport for 224.0.0.1, load rds_tcp or rds_rdma? 2018/04/09 18:28:58 executing program 3: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(0xffffffffffffffff, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/09 18:28:58 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe9010005090016017c0916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:58 executing program 2: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00000005c0)={'bridge0\x00', 0xeb73}) r1 = syz_open_dev$sndpcmp(&(0x7f0000000680)='/dev/snd/pcmC#D#p\x00', 0x80, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000006c0)) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)=@raw=[@generic={0x0, 0x46, 0xa1}, @alu={0x0, 0x7fffffff, 0x0, 0x7, 0xf, 0x0, 0x10}], &(0x7f00000000c0)="47504cfa", 0x2, 0x12, &(0x7f00000002c0)=""/18, 0x4000000000, 0x5}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000001c0)={0x0, r2, 0x5}, 0x14) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r4, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/49, 0x31}], 0x1, &(0x7f0000000400)=""/77, 0x4d}, 0x0) recvmsg$kcm(r3, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x10, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0x11}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@vsock, 0xfffffffffffffda6, &(0x7f00000000c0)=[{&(0x7f0000000180)=""/154, 0x9a}], 0x1, &(0x7f0000000240)=""/105, 0x69}, 0x0) close(r3) sendmsg(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x5, 0x3, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000011000)={0xd, 0x101, 0x4, 0x3ff, 0x0, r5, 0x0, [0x115]}, 0x2c) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) getsockname$inet6(r4, &(0x7f0000000600)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000640)=0x1c) socketpair(0x0, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r7) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000003c0)={r6, &(0x7f0000000300)="486a3f43530145dff631b0713cc8aeb9a438ff763daba62c0260181af7bbd55c2cfc1e59bf40d30fedc309d828a323eb962e8f7ecc29db3841ad9a6d88bfbbe8bd0dafbc5b2502bfc8f8a3f2460287e31a5c59aafa740da8af8814d5724e31b94f6fbd0f", &(0x7f00000004c0)=""/185}, 0x18) 2018/04/09 18:28:58 executing program 6: rt_sigtimedwait(&(0x7f0000000280), 0x0, &(0x7f00000000c0)={0x77359400}, 0x302) syz_emit_ethernet(0x4a, &(0x7f00006ba000)={@link_local={0x1, 0x80, 0xc2}, @random="e2701bb60689", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "b09b6d5c2a91e414699d955ce83b632ad4049739030d61b6f37e405db505735e"}}}}}, &(0x7f0000ea3000)) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000000)={0x1ff, 0x200, 0x9, 0x1, 0x0}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={r1, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x84) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/enforce\x00', 0x0, 0x0) 2018/04/09 18:28:58 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) socket$kcm(0x29, 0x0, 0x0) writev(r0, &(0x7f0000d3b000)=[{&(0x7f0000e2efa8)="580000001400192300a14b0000daad560a0600000023e076000543d818fe0000000000007136643e88ea071028040000000000fd00020000000000000016e4ed5e6e0000000022000c00010006e809000000170009530006", 0x58}], 0x1) 2018/04/09 18:28:58 executing program 0: timer_create(0x7, &(0x7f0000001300)={0x0, 0x1, 0x1, @thr={&(0x7f0000000000)="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", &(0x7f0000001000)="7c24874df394201aa59d87ee42e5c643ae46abf1a852b04f8089191a703578ca7f3268486eeb878680a3b8ce18b9ec4ae60d4cc4838b28ea77da4b7024b019896744ac2a342434caf7f0e008e38156fd11bdd64dd2d9e607a61003469015109bb23cbb83f99e7b5bd6d342d2e13250d599605ce3fae279b20c2e18cfa2dfdaf8ac22fd3696f07c9d555c67e0718b7f1ab687cbdfde3911371e701cc79b02303f5150cb2e3d6d11a4436d2e720cc64182c7f2438d56cd07fd2363d6720fa3605a3afa03f78bb0b2650259ef1337067ffb3e9d156f839a8106cb19f521d7a98b"}}, &(0x7f0000001140)=0x0) timer_settime(r0, 0x1, &(0x7f0000001180)={{0x77359400}, {0x0, 0x989680}}, &(0x7f00000011c0)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001200)='/dev/rtc\x00', 0x125000, 0x0) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000001240)="6140e31428228cdae0f21c200634ec3ae51fe64dc561bfa80987bc37525e979c720e6683fae91f8bb68be31bcbc69a1ef0ef9f317ff35f3a4d9e5b90f00bd61e1326768b89b5c51836e43105046e071dab2ad0e2ab541851db34079d9e700d7bf87f453862c24f49f7620694a5fb14dcb3aa3466ca43e5dd305bbbc658e8776cb8b8dd11b326e7eee631a6253cd0a41ed5be10a7cb6bf963ac908ff40e203ccc3568089aa8") r2 = semget$private(0x0, 0x0, 0x2) semctl$IPC_RMID(r2, 0x0, 0x0) 2018/04/09 18:28:58 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000004980)=[{0x0, 0x0, &(0x7f00000048c0)=[{&(0x7f00000038c0)="96cf9436fd2d8e25ed1b8ba7aedefc6b080d7b7c650ff76f2183d68f9fcb43ecf32798d53820af1b4bd2b703dc1ca45a", 0x30}], 0x1, &(0x7f0000000380)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0xffffff6e}, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000140)=0xc) ptrace$setregset(0x4205, r2, 0x207, &(0x7f00000001c0)={&(0x7f0000000180)="02210ab4a73bdc07c2f095ac6307f0518b911753c19f5f", 0x17}) 2018/04/09 18:28:58 executing program 7: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f000000b000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000000)="0f20e035000400000f22e0c744240062000000c74424025126f1bdff2c2442de2c3c660f38f6020f20d835080000000f22d80f30430f01bb20c168e066baf80cb82cbd688fef66bafc0c66ed0f017ae5c4e1f9e71d00800000", 0x59}], 0x1, 0xfffffffffffffffe, &(0x7f0000000140), 0x10000000000000a2) ioctl$KVM_RUN(r4, 0xae80, 0x0) dup2(r0, r1) 2018/04/09 18:28:58 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe901000509001674000916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:58 executing program 3: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(0xffffffffffffffff, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/09 18:28:58 executing program 1: r0 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x2, 0xfffffffffffffc93, 0x74a, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x2, 0x100000, 0x4}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) 2018/04/09 18:28:58 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040), 0x4) ioctl$TCXONC(r0, 0x540a, 0xfffffffffffffffa) r1 = socket$inet6(0xa, 0x4002000000000001, 0x67) setsockopt$inet_tcp_int(r1, 0x6, 0xe, &(0x7f0000708ffc), 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e23, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x800000}}, 0xf62, 0x31e8f35f, 0x9, 0x401, 0x8}, &(0x7f0000000200)=0x98) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000080)=0xffff, 0x4) 2018/04/09 18:28:58 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe9010005090016a1010916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:58 executing program 3: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x0, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/09 18:28:58 executing program 1: r0 = accept$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x1000000, 0x32, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0xa, &(0x7f0000000040), 0x4) [ 2000.560046] netlink: 64 bytes leftover after parsing attributes in process `syz-executor5'. [ 2000.590078] netlink: 64 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/09 18:28:59 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe901000509001612010916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:59 executing program 3: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x0, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/09 18:28:59 executing program 1: r0 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000040)='loginuid\x00') readv(r2, &(0x7f0000002240)=[{&(0x7f00000022c0)=""/104, 0x68}, {&(0x7f00000011c0)=""/4096, 0x1000}], 0x2) 2018/04/09 18:28:59 executing program 6: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f00008a1f80)=@generic={0x42001e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d64fb8f8401a3ff59829a2b0afe7ce43a5b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31510000500000000000bdb9c8ea31000077aeb81c90001d6f7c980400000000f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0xfffffffffffffffc, 0x0) sendmsg(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@generic={0x10000000001e, "0100000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000005e40)=[{&(0x7f0000004e00)="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", 0x401}], 0x1, &(0x7f00000046c0), 0xfffffffffffffdce}, 0xffffffffffffffff) close(r0) r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x5, 0x80800) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000000140)={0x0, 0x0, [0x0, 0x0, 0xeb, 0x3]}) 2018/04/09 18:28:59 executing program 0: r0 = semget$private(0x0, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000080)=0xe9b, 0x8) semctl$IPC_RMID(r0, 0x0, 0x0) time(&(0x7f0000000000)) 2018/04/09 18:28:59 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb855) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r2 = accept4(r0, &(0x7f0000975000)=@can={0x0, 0x0}, &(0x7f0000752ffc)=0x10, 0x0) bind(r2, &(0x7f0000000440)=@can={0x1d, r3}, 0x80) sendto$inet(0xffffffffffffffff, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0xffb3) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000380)={&(0x7f0000000340)='./file0\x00'}, 0x10) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000200)) socket$inet6(0xa, 0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000b31000), 0x0, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000a40), &(0x7f0000000180)=0x8) r4 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x1, 0x40) openat$cgroup_ro(r4, &(0x7f00000001c0)='rdma.current\x00', 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000), 0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000580)) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000280)) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000000600)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000004c0)={0xffffffffffffffff, &(0x7f00000003c0)}, 0x10) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000880)=ANY=[]}, 0x1}, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f00000004c0)=ANY=[]}, 0x1}, 0x0) write(r1, &(0x7f0000f8aff1), 0xff8f) accept4(r0, &(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @loopback}}, &(0x7f0000000240)=0x80, 0x800) sendmsg$nl_netfilter(r2, &(0x7f0000000540)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000500)={&(0x7f0000000300)={0x14}, 0x14}, 0x1}, 0x0) 2018/04/09 18:28:59 executing program 5: perf_event_open(&(0x7f0000000380)={0x2, 0x70, 0x3e2, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x1000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ustat(0x0, &(0x7f0000000040)) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f00000001c0)={@my=0x0}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e24, 0xd66c, @remote={0xfe, 0x80, [], 0xbb}}}, 0x2, 0x8000000000000000, 0x7fff, 0x7f, 0x5}, &(0x7f00000002c0)=0x98) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000300)=@assoc_id=r2, &(0x7f0000000340)=0x4) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f00000000c0)=0x9) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x41, &(0x7f0000000100)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) 2018/04/09 18:28:59 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000018c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001880), 0x13f}}, 0x20) 2018/04/09 18:28:59 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe901000509001685010916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:59 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000003000)={0x0, 0x0, 0x2}, 0x10) r1 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$join(0x1, 0x0) pivot_root(&(0x7f00000000c0)='./file0\x00', &(0x7f00000002c0)='./file0\x00') r2 = socket$inet(0x2, 0x800, 0x7ff) add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r1) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000003000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}, {0x0, 0x401}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) r3 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x0, 0x800) setsockopt$netlink_NETLINK_PKTINFO(r3, 0x10e, 0x3, &(0x7f0000000080)=0x56, 0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000300)={0x0, 0x57e}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000380)={r4, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x3, 0xffff, 0x4c1, 0x200}, &(0x7f0000000440)=0x98) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000140)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) 2018/04/09 18:28:59 executing program 3: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x0, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/09 18:28:59 executing program 6: r0 = eventfd2(0x10000000080003, 0x80001) read$eventfd(r0, &(0x7f0000354000), 0x8) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x400, 0x0) r2 = getpgid(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000000180)={{0x7, 0x0, 0x7, 0x6da7, "ed2bd2b8bd95793743ace3ac5143cd9a2daa8f7d53c3d6c0d9a7589c12be903b4285940c008ccf243b2e28e7", 0x1}, 0x0, 0x0, 0x8, r2, 0xff, 0x3, "8d0241c0c141472bcac601b0e4aedb269f938a85030b66062ae0db1467d6222ac722dc601ee75d90fe5bfd25add03ebe5927c3022a135ae65adf5e944c387f24", &(0x7f0000000140)='vmnet0\x00', 0x7, [], [0x100000000, 0x9, 0x80000001, 0x3]}) r3 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setparam(r3, &(0x7f0000000300)=0x3a) ioctl$int_in(r4, 0x544e, &(0x7f0000000040)=0x41) fcntl$setsig(r4, 0xa, 0x12) fcntl$setownex(r4, 0xf, &(0x7f0000704000)={0x0, r3}) recvmsg(r5, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) r6 = dup2(r4, r5) tkill(r3, 0x15) write$eventfd(r0, &(0x7f0000951ff8)=0x3ff, 0x8) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r6, 0x84, 0x12, &(0x7f0000000080)=0x3ff, 0x4) ioctl$KVM_IRQ_LINE(r6, 0x4008ae61, &(0x7f0000000000)={0x2, 0x7}) 2018/04/09 18:28:59 executing program 3 (fault-call:2 fault-nth:0): sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/09 18:28:59 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe901000509001663000916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:28:59 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x3b2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00') getsockopt$nfc_llcp(r0, 0x118, 0x3, &(0x7f0000000040)=""/24, 0x18) writev(r0, &(0x7f0000d69ff0)=[{&(0x7f000019ffff)='2', 0x1}], 0x1) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00000000c0)=0x100000000, 0xfffffffffffffe50) 2018/04/09 18:28:59 executing program 3: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/09 18:28:59 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000027f000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000040)=0x3, 0x4) recvmmsg(r1, &(0x7f0000000080)=[{{&(0x7f000005fff7)=@rc, 0x80, &(0x7f00004c1f80)=[{&(0x7f0000581000)=""/17, 0x11}], 0x1, &(0x7f0000062000)=""/42, 0x2a}}], 0x35, 0x0, &(0x7f0000000000)={0x77359400}) 2018/04/09 18:29:00 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe9010005090016014a0916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:29:00 executing program 3: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x8931, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/09 18:29:00 executing program 1: r0 = getpgrp(0x0) sched_getscheduler(r0) r1 = socket(0x20004000000015, 0x80005, 0x0) getsockopt(r1, 0x200000000114, 0x2712, &(0x7f0000001000)=""/1, &(0x7f0000000040)) getpeername$ipx(r1, &(0x7f0000000000), &(0x7f0000000080)=0x10) 2018/04/09 18:29:00 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x103000) setsockopt$packet_buf(r1, 0x107, 0x0, &(0x7f0000000080)="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", 0xfa) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x1a, &(0x7f0000000840)=@raw={'raw\x00', 0x9, 0x3, 0x3e0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x310, 0xffffffff, 0xffffffff, 0x310, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, [], [], 'teql0\x00', 'ifb0\x00'}, 0x0, 0xc8, 0x1f0}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x400, 'system_u:object_r:locale_t:s0\x00'}}}, {{@uncond, 0x0, 0xf0, 0x120, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x440) bind$inet6(r0, &(0x7f0000000800)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/09 18:29:00 executing program 0: r0 = semget$private(0x0, 0x0, 0x189) semtimedop(r0, &(0x7f0000000000)=[{0x4, 0x467b, 0x1000}], 0x1, &(0x7f0000000040)) r1 = semget$private(0x0, 0x2, 0x0) semctl$IPC_RMID(r1, 0x0, 0x0) 2018/04/09 18:29:00 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgget$private(0x0, 0x404) msgget$private(0x0, 0x304) r1 = msgget$private(0x0, 0x262) msgctl$IPC_RMID(r1, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00000000c0)=r2) 2018/04/09 18:29:00 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1f}, 0x1db) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x48, 0x25}, [@ldst={0x7, 0x1, 0x0, 0x0, 0x7a}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xfdbb, &(0x7f000000cf3d)=""/195}, 0x48) r2 = open(&(0x7f0000000000)='./file0\x00', 0x80, 0x8) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_DEL(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x43001}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, r3, 0xd2c, 0x70bd2d, 0x25dfdbfc, {0x2}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x1) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000200)={r0, 0x28, &(0x7f00000001c0)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000240)={r4, 0x9}, 0xc) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000000280)={0x7, 0x1f, [{0x7ff, 0x0, 0x1f}, {0x74, 0x0, 0x2}, {0xfffffffffffffff7, 0x0, 0x1096f88e}, {0x5e, 0x0, 0x80}, {0x800, 0x0, 0x2}, {0x10000, 0x0, 0x7f}, {0x14}]}) 2018/04/09 18:29:00 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast=0xffffffff}, 0x1}}, 0x2e) r2 = socket$l2tp(0x18, 0x1, 0x1) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_open_dev$mouse(&(0x7f00000003c0)='/dev/input/mouse#\x00', 0x3, 0x16802) ioctl$KVM_GET_ONE_REG(r4, 0x4010aeab, &(0x7f0000000400)={0x1, 0x8000}) getgroups(0x8, &(0x7f0000000100)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000000200)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) getresgid(&(0x7f0000000240), &(0x7f0000000280)=0x0, &(0x7f00000002c0)) getpeername$ax25(r0, &(0x7f0000000340), &(0x7f0000000380)=0x10) getgroups(0x5, &(0x7f0000000300)=[r3, r5, r6, r7, r8]) connect$l2tp(r2, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000040)="61f015") 2018/04/09 18:29:01 executing program 3: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/09 18:29:01 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x10503e, 0x0) pwrite64(r0, &(0x7f0000000000)="33ba0c4c6531c5fa892d00632f71edf7be3ac51883002c480029444c5fc66b6cdcf0e4d485a948b4010c4d97a7ebafb22f0cc6961c44", 0x36, 0x0) 2018/04/09 18:29:01 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe901000509001685000916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:29:01 executing program 1: io_setup(0x80000001, &(0x7f0000000100)=0x0) io_getevents(r0, 0x9, 0x5, &(0x7f0000000140)=[{}, {}, {}, {}, {}], &(0x7f0000000200)) r1 = socket$alg(0x26, 0x5, 0x0) close(r1) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000bbfe8)="ad", 0x1) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x1, 0x0) bind$ax25(r3, &(0x7f0000000900)={0x3, {"c95b972b1d8532"}, 0x96de}, 0x10) r4 = accept$alg(r1, 0x0, 0x0) io_submit(r0, 0x6, &(0x7f00000008c0)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0x7, 0x5, r4, &(0x7f0000000240)="bb51ccfaff79ad37295f92f0e4a40d74d26989914e2742cb43448cc277833da4314ec013ee73a4ead13d690b6f9af7875391b021a03d20bbded14331d75c5b9d1dbfbf545763a963771e211194ecd37653ec149b716285e6d073ae8139555cf3a51673dbce66a78e08dc56b198dba652ce4ffd1c7493d66c5ce9cca65ba757161863a6d04db736c3ab66c68bc39fd8664294ef52180bb2ce62ae61a27c2ecbbb70598dff6b9f6436d24bd9b922f5172f86ce0063851d233758", 0xb9, 0x100000001, 0x0, 0xfc88d6eaabc7d835, r3}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x8, 0x1, r4, &(0x7f0000000340)="2cef1907e68ad670fc6138bbbe9f23cb82867806adfc36a1c0387f5de9b6ea8cec9b3c4fb68d1d1ffb714083084857fd9b0f7ea87664769f18852578d3aa2a9abded4af02a9b9a0eda7c0dbbc0cb73656007fdc678b7f695561e2c9ec090d929f6153d9927f0ffe970999e60f4658356f51ee94f23b3f60e4a1d50837477a1198bb08a2c3a8b82c61d76a5b5dc32cc4db5e6f3a419b7e150197994ece9b86e21f36891ae4c13c390d011cc0a5f57b46e1fbe4ff18a1cbcd62fb0c6eae894ce8fa0", 0xc1, 0x1, 0x0, 0x1, r3}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x2, 0x1, r1, &(0x7f0000000480)="5fb0ee8b3fc57fa4bb49cec599accfa3438d0d1b4c58d170faf49e1b125a2c57b66811fa759d56e408a50414095508d38ee1fd575b0d26018c437143d55c9d34d84a6bd5ea3df70949bdb532373fc95a0a0cad011c09df9f737583cde6a6dc13f1a6c0c7ac30aa0997f2eed13ad48260d8c5975cf516f623d768997cfe852352fb01904d2bc8173b908e201af2654ee2c00806617d9401e2a98f10b16fb649222ca346737ce273581cae8e5e1a13be89b3c59260bb327853b60af2e734b3b8082b853aebb6fef7595265a846f941d0ed50e34bafe30f3b37b40f0b3c7d0e46e2806639a7cee7fc7d81", 0xe9, 0x800, 0x0, 0x1, r3}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x8, 0x1, r3, &(0x7f00000005c0)="ef5e986c075671b07c351c4b740b6bdb4c1260e6293f7d1d5b7a51b98113e39510d35be0b001ad4562683673a9d63fd212d461756d97557372f217d0a334c649f6a373f812d6c02351fc82c4eeefe94bd269ea2cba220123d3c2b384c396674903bd88208d96b26614c94ad2f4230cf4cbc4e108d9215f58d1d526d018b3b519ee5aee1183ac825af3bc3a10aa157f02c87c295c69a8f26c02bc7946e486dc59e0449e8f59e51ac0c244296ceb508d9ef2d99cd84e44ae58988d429f1b7bfeebb81611efaead6bae9d81a46789778ed182497be5e02032cfd7c17d", 0xdb, 0x73c, 0x0, 0x1, r2}, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x3, 0x200, r1, &(0x7f0000000700)="89f10082e90792", 0x7, 0x20, 0x0, 0x1, r3}, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000780)="b45c3af38b2a17a46aa8b225b0ed905ee7a9060d1c445dae14cc7fd5d036493a911ae7387f290806e6487e8f945bcb4d4ebf20d34087c1896e93a495a02e84d88ac545b0e1de00dc9507623da2d89a7bbaed69ce25c3c06f4b07159ad0d8eb5ee1f4ed39cf2d81de3fb5415d5f9dc46e20e05aa45e92244da21ec9bf7eae609c3302fd78afbd9650c32550ce6312853535f90c66830cd69c955a2490e1abd7add0a5871d30ea37b6119fd55351931074d2ff67b02ecfd030a1b21e5fa2636d4a2e03f2d8dd22fa7e11bb1e4d9e5a9dabd6c3eee0373dff6c", 0xd8, 0x3, 0x0, 0x1, r3}]) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r5, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f000007d000)="b3", 0x1}]) 2018/04/09 18:29:01 executing program 3: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="5fb88c750196077aa3214bebc13f7d74ad4d9320611cf5a33f2a3f09e1c926359dcfe20001c781cb67f79cb0c6f5f4bf8ed60dce2176c22a20b22b9b24172b5569ec67906e7df93b05b19ba5360f2eab62812070fc181a2483366595113b240804d882a7dcd7ac4ba53e06d02558968b978122716d1823dcc7d40155c1bc1e8433f5ba15f5ee48c0ca941fce872e497d1377e2a5bde956f003caaf58c7520f82d7346c266e8ea70dab3bb7af6d78602a31ab8d232b07f6e3ef524b552ed88a1b1c02bc89f4f671855d40a2c1c173d4bb121bc86270c32d39c4c0d09a29b8983169914d8df86417a802b772bb638f72ccdcbb46267b5751816c77b6739f484292d5ca5e1bc4efee06f4e07e6a795faee2af27a8f21298055806494ee0e961cd5bd077bd7756f9e39dd3abdbe5c598cc5cbd44c5c319af923fbc4731545ff134749c2f42ee8454bf33ef309a6323dc847676d5be2fcb9abc717fc1e29396943ec0e264a80d64ca66ef2c42a57112a8a146097d9f4256ef6e6fd73be26e9a5f79b21dae42066d9cf4441021d64a2d6fd61c7ea709948d4be380e0fa4b76dff6aeef45", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x8946, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/09 18:29:01 executing program 2: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/09 18:29:01 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe9010005090016cc000916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:29:01 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000000)=0xfffffffeffffffff, 0x4) bind$inet6(r0, &(0x7f0000710fe4)={0xa, 0x4e21}, 0x1c) r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000b46ff0)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x2, 0x0) sendto$unix(r2, &(0x7f00000000c0)="4c7e5ba9e0926b130ed84a2af95ce35bc2e964c7146b5942fc88d2d6902e4e9d616e75a419e57c53b91b379a687ee71adeab87108e760ba325b5bc6d09f356eeae7ececcdbbe5c5a9f30b71d36412d924f299758f5eb5d0d0e38abae828ba3a2e9de1f713f122c01949eba622cea8ef47d03b730bd499d80671355335bc0a13191c6f4c8a4903f0c36b9846e0eea8736b715720592c54733426554c9092fdce92d096de536d11b44f2fe5474c1b6914dcf98aa5cb37018c52aa63b32a1bde3cace2d347948dd5312f6bacf5268", 0xcd, 0x240040d5, &(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0x6e) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 2018/04/09 18:29:01 executing program 3: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="5fb88c750196077aa3214bebc13f7d74ad4d9320611cf5a33f2a3f09e1c926359dcfe20001c781cb67f79cb0c6f5f4bf8ed60dce2176c22a20b22b9b24172b5569ec67906e7df93b05b19ba5360f2eab62812070fc181a2483366595113b240804d882a7dcd7ac4ba53e06d02558968b978122716d1823dcc7d40155c1bc1e8433f5ba15f5ee48c0ca941fce872e497d1377e2a5bde956f003caaf58c7520f82d7346c266e8ea70dab3bb7af6d78602a31ab8d232b07f6e3ef524b552ed88a1b1c02bc89f4f671855d40a2c1c173d4bb121bc86270c32d39c4c0d09a29b8983169914d8df86417a802b772bb638f72ccdcbb46267b5751816c77b6739f484292d5ca5e1bc4efee06f4e07e6a795faee2af27a8f21298055806494ee0e961cd5bd077bd7756f9e39dd3abdbe5c598cc5cbd44c5c319af923fbc4731545ff134749c2f42ee8454bf33ef309a6323dc847676d5be2fcb9abc717fc1e29396943ec0e264a80d64ca66ef2c42a57112a8a146097d9f4256ef6e6fd73be26e9a5f79b21dae42066d9cf4441021d64a2d6fd61c7ea709948d4be380e0fa4b76dff6aeef45", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89a3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/09 18:29:01 executing program 2: r0 = socket$inet6(0xa, 0x8000a, 0xfc) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000080)='./file0\x00', 0x8, 0x3, &(0x7f0000000380)=[{&(0x7f00000000c0)="0a945b52c00638d866a8fc69c7c2319d7574668b1e015fbdf43175db60e28b8ce7d703bcc50973962a59cf5953fc222180b99229b77bf358023905b9f039063259f41836ca2c1e94f84234ec4e9d3a02850d5a532fca94934a011e4ad0071ed3b99c1121b39b33cedb13cf451880ac437b11ccfb16547f1d7e926dcc04ebf584dd6d7701685fec9dfe5778076aeff9a72de8eb368c9d905813020e0953679a", 0x9f, 0x6}, {&(0x7f0000000180)="fd0c887eec87750fb16025b72747d7d7b5730e7e81ed18ffbac98d0acba67a471974bf78c44f80e65a1c1495154bfaeaf5cabfbe902ba36b56883f2f455fe908cf808da0c9aa2346dd5af883b9bb242658d7529545d919a89273035b32cb5130869deec0bcf192f66008562c0ef546a979db03c4a3a7e6926f19baca2b1e82fea3e2db4d86ede51f1b5fcbcfd4ffd7bd8d083eb6308659a9f963e61617940120052374ae7df1314e01314dfea4b7fc33f1a8325eb1024ee02a7e4934d25af5dcfc861933", 0xc4, 0x2}, {&(0x7f0000000280)="3b529862400e79d74c798992d7e867b6dffd9284c66d81158ee03134ad9aa1fc973ec9353b11a6b7254572e62b89e6c3e23157510533613af3555e73911beeb8ccc572b2f425eb691cecd9e071b7188f3e836892895fd72de7eb5bdc59d69edc0c993233342cdfcd4fde61ddc8f4c2c0f46421e84ecba52c5206efba5c53c508c976230893a4141ce5bf65c433514741896a70b17a5eec715a52c18ed943eddfd2c9c69fa742145b23970870f29e43f7af42dbc124527010f8476963cdf8af30537eedecebc184ed4bd1cbb9c3074643bb46398418d9e66e7bfa8562", 0xdc, 0x8}], 0x4000, &(0x7f0000000600)=ANY=[@ANYBLOB="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"]) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000440)='pids.events\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000480)={{{@in=@multicast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000580)=0xe8) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f00000005c0)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000000000)=0xffffffffffffff1e, 0x2) 2018/04/09 18:29:01 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe901000509001689000916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:29:01 executing program 1: openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x1) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000080)={0x0, 0x0, 'client0\x00', 0x2, "e829552ba4f4da77", "baa692336ab8171bcc32afa4db8405208a943d50eec238dd27006321bffe3c56", 0x6, 0x40}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) personality(0x6000003) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000000140)={0x0, 0x0, 0x8, 0x0, 0x6d5}) 2018/04/09 18:29:01 executing program 6: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x400001) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000040)=0x1, 0x4) bind$alg(0xffffffffffffffff, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x154) bind$unix(r0, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e) 2018/04/09 18:29:01 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x3000, 0xfffffffffffffe20) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000011000/0x3000)=nil, 0x910000}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000040)) 2018/04/09 18:29:01 executing program 7: r0 = open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, &(0x7f0000000040), 0x1000, &(0x7f0000000140)=ANY=[]) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x1) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000780)=ANY=[]) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c09, 0x1000) 2018/04/09 18:29:01 executing program 0: r0 = semget$private(0x0, 0x2000000000001, 0x0) r1 = getpid() sched_setscheduler(r1, 0x3, &(0x7f0000000000)=0x101) semctl$IPC_RMID(r0, 0x0, 0x0) 2018/04/09 18:29:01 executing program 1: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='ns\x00') exit(0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syncfs(r2) kexec_load(0xfffffffffffffffd, 0x5, &(0x7f0000001380)=[{&(0x7f0000001080)="572623801337eef132aaaa69839d56d6c02c33812cb70d280d5783a01be89c0dd5b15501f9a98925e972e984f80c29775d44", 0x32, 0x3979, 0x401}, {&(0x7f00000010c0)="3e7ae6b0a37b9a89ffcd163d9b06af522407805b6a9b63ec2db383c69686330aa3284ff93c8d55e7febab152366216a3a1a38d83a336d3a5d29664086e38c0ace578e173cad99b388a09e09eba187b96760c046d4f98c15d4a34ef805c88a724b75c3b5e3d7f36a8bbc435af13fedb3b0de6bd3af4aa179db63a41b75dc709d371953a5045bf1aa3511bb78bf43f899dd9e2cf3014924b87a5600b20909babea193fcbbb7250c82428e170452e0d6d16634782632ef3ea1f4480d69e9a8de60959a6b7ff231740409ca5fd5a4f1773dfe8acefa6db8391612e82f348e207b79e2d0f17331a4acae6f2fe", 0xea, 0x9, 0x7fff}, {&(0x7f00000011c0)="f6c15e4866ecf962468ac5de42a0ad88edcd07d2369c51d051b50e8c1c047963f949e9", 0x23, 0x8, 0x3}, {&(0x7f0000001200)="a6ab39ff757163e97cd2fd0940e140bea91ecd6f01beab8b57da549201db57b52c59f78866b5466863701e678f7c161994922a7cffa6d538e49093f69e91f41dbf8b9d361cfbf60bb36f3dc0e42424fad6da89a4a1155fa2ff3874ff634d929e3bf8888dff5453fadcf66446f83c568e91a201644463bd05f9450dcb86c9d173d94844e8f3d6647fa2fd31c9dee318dfb3e5c77b6c18035800f914c714a996b23a7a49bf1dcee95c5ba3bb187b47a9947a37003e40a3be65fc96a507ffdbb5a13886927919b9f2d99b69a2", 0xcb, 0x0, 0x5}, {&(0x7f0000001300)="6f8e265b592470cc070873691aa71f3b06e1fbbb54d9b3e55a7b83ca4c9259457da2017acfa8f7743621c30bf6ac0da3b26c3957effa41e9ee152cd8ceb99183158d4c858aa8ae5f41daea47cf", 0x4d, 0x8, 0x6}], 0x160000) getdents64(r1, &(0x7f0000000080)=""/4096, 0x1000) 2018/04/09 18:29:01 executing program 3: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x5460, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/09 18:29:01 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x4000, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000180)={'mangle\x00'}, &(0x7f0000000080)=0x54) r1 = open(&(0x7f0000000140)='./file0\x00', 0x800, 0x1ce) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000000c0)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000240)={0x4, &(0x7f0000000200)=[{0x100, 0xfffffffffffff809, 0x9, 0x400}, {0x7, 0x4, 0x6, 0x3}, {0x7fff, 0x8, 0xfffffffffffffff7, 0x80000001}, {0xffffffffffffff92, 0x5, 0x7, 0xd}]}, 0x10) accept(r2, 0x0, &(0x7f0000000040)) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f00009d4000)={0x1, 0x8, 0x0, 0x0, "f24939bf50c69bace740cd8d07956adffbb9567a489a3743739d580259ed37de"}) 2018/04/09 18:29:01 executing program 2: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x19}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000003c0)={{{@in=@rand_addr, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x4, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) socket$inet6(0xa, 0x804, 0xb3) sendmsg$key(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="0207000902004bb89ab42d7018140000000000000000950000000000000000000000"], 0x18}, 0x1}, 0x0) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffc}, 0x1c) 2018/04/09 18:29:01 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe901000509001601120916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:29:02 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe901000509001601030916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:29:02 executing program 3: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x8970, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/09 18:29:02 executing program 6: r0 = userfaultfd(0x800) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000e9bff0)={0x0, &(0x7f0000f07000)}, 0x10) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000a00000/0x600000)=nil, 0x600000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) 2018/04/09 18:29:02 executing program 2: sendto(0xffffffffffffffff, &(0x7f0000000000)="120000001200e7ff40ffe90009149b00f99b", 0x29b, 0x0, 0x0, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001840)={0x0, 0x0, &(0x7f0000001740)=[{&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000000340)=""/199, 0xc7}, {&(0x7f0000000440)=""/171, 0xab}, {&(0x7f0000000500)=""/35, 0x23}, {&(0x7f0000000540)=""/24, 0x18}, {&(0x7f0000000580)=""/45, 0x2d}, {&(0x7f0000001600)=""/209, 0xd1}, {&(0x7f0000001700)=""/22, 0x16}], 0x8, &(0x7f0000001800)}, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) recvmmsg(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000003980)=[{&(0x7f0000000180)=""/223}, {&(0x7f00000017c0)=""/113}, {&(0x7f0000001880)=""/4096}, {&(0x7f0000002880)=""/248}, {&(0x7f0000002980)=""/4096}], 0x1, &(0x7f0000000100)=""/100, 0x7, 0x400000000001d}, 0x4}], 0x1, 0x0, &(0x7f00000000c0)) syz_mount_image$minix(&(0x7f0000000300)='minix\x00', &(0x7f00000005c0)='./file0\x00', 0xff, 0x5, &(0x7f0000004d40)=[{&(0x7f0000003ac0)="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", 0x1000, 0x1}, {&(0x7f0000004ac0)="cff3a35ab363f77b5a751d5e6e4a10e6c35a237e7f2d2c0dce436345dcf0916d497edcc89e37bd01a95e0aac47a5b6b87af1cf776e8b", 0x36, 0x7}, {&(0x7f0000004b00)="fe799137fdff7e2a8ba7b4fd96692b291a375dcdd34f848d3d2e665d8551d4c666b735f6eca810c037e68007d584ad908d440a4ccd068175d01429264eccdb101f0e76aa694c880c5e3aa1088fd833f59f310440c8283379c52e9f475fde637f824c5030b43ba0a83aa839b1c944751bfa36f4ddee45045f47e8ae57f646d7bec42ebf080909c9eb7e4d136e3c401040a4609b4dcf8d1502a9de897fb7757e50566070b0c9954491587e45155a60d9259df479f7b390502aaf5fc2aecb82e178d28ae80fa70af51fcdbd36174f6769db4815d1feac42c5837edd8407080fae04bbd9", 0xe2, 0x7f}, {&(0x7f0000004c00)="3e9cdf31508c34811665eac6bdcbc6f098df0a621e7a3cdbbbd1a184bc1e10123b8bcaa7093001e84b7c396534610b0a8233e34d3bd6cc91af6ebf328819ada0ece17444dff8a11a948ebe2f3f62161aec2e512eb0338be3a946d1f7cf27eac91c8690bd3ef330e6fd5da9693d368205c282fb6052081edb8857a7044f77b9d6cf17acd51f339eefc175e4e90927e3a219004739d5e781520d6858246b5560577cf17c26775d4d4b29455a0acfecd952cc39c9e9605063d91e54ec051b3ebdc751bbaf8471d7a1ca0ab4a4090077850955bbbee28468114d3e4bbaeb9e82eb0c99857e8eccc525a139e32caf98", 0xed, 0x5}, {&(0x7f0000004d00)="f6cc3d8de5e29c46f02cfe2ad3c474ae67a43cc32d7b50fd45c638dfced6bf5909a7c7e8028d5dc41d7aebc20c9f372b", 0x30, 0x1}], 0x804004, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x6, r0, 0x1}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000280)={0x7ff, 0x4, 0x2, 0x9, 0x4}, 0x14) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000003a00)=""/183, &(0x7f00000002c0)=0xb7) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000004dc0)={{{@in6=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000004ec0)=0xe8) setuid(r2) io_setup(0x200, &(0x7f0000004f00)=0x0) io_getevents(r3, 0x2, 0x3, &(0x7f0000004f40)=[{}, {}, {}], &(0x7f0000004fc0)={0x77359400}) 2018/04/09 18:29:02 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x5c354a6d}, @in6={0xa, 0x4e20, 0x101, @mcast2={0xff, 0x2, [], 0x1}}, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x17}}, @in6={0xa, 0x0, 0x6, @empty, 0xfff}], 0x70) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x15555555555555fb, 0x0, &(0x7f0000000100), 0x0) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, @remote}, &(0x7f0000000240)=0x10, 0x80000) getsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f0000000280)={@multicast2, @local}, &(0x7f00000002c0)=0x8) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000200)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000180)={[{}, {0x0, 0x0, 0x2}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/09 18:29:02 executing program 0: socketpair(0xf, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = semget$private(0x0, 0x2, 0x0) semctl$IPC_RMID(r1, 0x0, 0x0) 2018/04/09 18:29:02 executing program 1: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x201, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000040)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) r2 = add_key(&(0x7f00000000c0)='id_resolver\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)="47630d741d37643070a25cc7b2d9624f18a106db164272cc2d6096b85c6815b6112c701dca586b3e39ef4d445bc012c0a44192cd3ec37109a13228c5e4db2ba556803a1f771c321c6f37314db26cffd450d5fa66d1a6e492e7755710a1b922ad8e891081f9da3a52a4905b5b49593b2043e0e1aae5b6cbd21a1e79c5136a37158c2292cbfd429313740c2ee0d45568c73ad414896ca15d05c763bcdd7f96493be30c", 0xa2, 0xfffffffffffffffc) keyctl$setperm(0x5, r2, 0x40024) mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x4) mremap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000005000/0x2000)=nil) mlock2(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x7, &(0x7f0000000200), &(0x7f0000000240)=0x4) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000003000/0x3000)=nil) 2018/04/09 18:29:02 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x1000004e21, @multicast2=0xe0000002}, 0xfffffff7) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000040)={{0x2, 0x4e24, @multicast1=0xe0000001}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x18, {0x2, 0x4e21, @multicast2=0xe0000002}, 'gretap0\x00'}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000100)=0xbe, 0x4) 2018/04/09 18:29:02 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe901000509001668010916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:29:02 executing program 3: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x891e, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) [ 2004.549895] QAT: Invalid ioctl [ 2004.564572] QAT: Invalid ioctl 2018/04/09 18:29:02 executing program 1: r0 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000e86000)="0022040000ffffebfffffffeffffffff144e0000ff000207835eebf116b208feefaf234b4ff8b4cc4c39bdc8451792b903f4b7d8c8cf2153622652328c19ef68234f905557c4070000008735e9ab2f77c62e0a5cdd2cf9984c070400000000000003ff23353d8b2fc6a3ae1ebfcb49004a3ccd3560ae01010000079c60ed7449b842f3e253be8a62b37f820fe75a9ea937ea4e2540019ccbd9f6672837496d00ad7765abaac2ec0f91c88a1ea1ff6ee308c72febedcf00798d41991ac25bb6fce2220c25ea380c7e112ab358c3a6bd8a59c100000001b4e82cb03419544a3988bc226a85abe6eb60cd7cf8d103d38c31c7c86d16c4d86cbe4ab390c092d077ce70590fbbd4f8bf4d6ab1cea6dbe9d4a54c17aac0db6e3845", 0x118) connect$inet6(r0, &(0x7f0000aacfe4)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000000)={0x3f, {{0xa, 0x4e21, 0x1ff, @local={0xfe, 0x80, [], 0xaa}, 0x6}}}, 0x88) poll(&(0x7f00009aafd8)=[{r0}], 0x1, 0x0) 2018/04/09 18:29:02 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe901000509001601140916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:29:02 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet_tcp_int(r1, 0x6, 0x1f, &(0x7f00000000c0)=0x7fff, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000c3fff8), 0x0, &(0x7f0000632000), 0x35e}}], 0x2, 0x0) 2018/04/09 18:29:02 executing program 3: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x8920, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/09 18:29:02 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe9010005090016a9010916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:29:02 executing program 3: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x8933, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/09 18:29:02 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40416, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe9d, 0xffff, 0x0, 0x0, 0x7, 0x5, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000100), 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r2, &(0x7f0000000200), &(0x7f0000000280)=""/250}, 0x18) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(0xffffffffffffffff, 0xc0505405, &(0x7f0000000200)={{0xffffffffffffffff}}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r3, 0xae80, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r2, 0x29, 0x41, &(0x7f0000000380)={'nat\x00', 0x49, "163226673f2008769d18cdd54de7a0adce8f70b8fcc25a64fbc7b9fb8f9f44e228a4cb1d3c04d3312f4de71e8d2df550f3f8bc086f3afb33e3a7fe1ccc877c468d428ab15c82e83ddf"}, &(0x7f0000000000)=0x6d) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/09 18:29:02 executing program 6: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x1000000000000007, &(0x7f000068d000)={0x0, 0x2000000000}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/unix\x00') accept4$inet(r0, &(0x7f0000000140)={0x0, 0x0, @rand_addr}, &(0x7f0000000100)=0x34a, 0x0) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x0, 0x0) 2018/04/09 18:29:02 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe90100050900164c000916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:29:03 executing program 3: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x891f, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/09 18:29:03 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe901000509001671000916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:29:03 executing program 6: r0 = socket$inet(0x2, 0x802, 0x0) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000000)=0x3, 0x326) getsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/dev_mcast\x00') lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000400)={0x0, 0x0}, &(0x7f0000000440)=0xc) r5 = getuid() r6 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000a40)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000a80)=0x1c, 0x80000) fcntl$getownex(r0, 0x10, &(0x7f0000000ac0)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000b00)={0x0, 0x0}, &(0x7f0000000b40)=0xc) syz_open_dev$audion(&(0x7f0000001040)='/dev/audio#\x00', 0xe1b7, 0x400) lstat(&(0x7f0000000b80)='./file0\x00', &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000c40)={0x0, 0x0}, &(0x7f0000000c80)=0xc) r12 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000cc0)={0x0}, &(0x7f0000000d00)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000d40)={{{@in=@rand_addr, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000e40)=0xe8) lstat(&(0x7f0000000e80)='./file0\x00', &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r1, &(0x7f0000001000)={&(0x7f0000000100)=@proc={0x10, 0x0, 0x25dfdbfd, 0x20220}, 0xc, &(0x7f00000009c0)=[{&(0x7f0000000140)={0x9c, 0x18, 0x100, 0x70bd2d, 0x25dfdbff, "", [@generic="3945a601b505bb4620d8c58e399b295e1ab30bb6e4abe1d1abc927f69c01fe563882ae1d5802a76d2cb458f449fedbc7e10bcec0322868b40c907348704e7c38d3a418118b00dddb6a00ab04bb94d0145e311bf364fef665b2ec31c38403292d6d2fe63d0eb859fb9ae4eb6d133465eea9bad00e10e36cf05cb7f508c45e0e591ef782b50b94124e80804b75"]}, 0x9c}, {&(0x7f0000000200)={0x5c, 0x1a, 0x100, 0x70bd2d, 0x25dfdbff, "", [@generic="13b2b9dcd7cae539a377f3d994dd020729592ce7327817f2948ed908413f3b508c849e21f00e1201fed7de9ae7e4a0a7d70469253c05867a1dab124485f2d25527943a706c40af6e8309"]}, 0x5c}, {&(0x7f0000000480)={0x28c, 0x2c, 0x400, 0x70bd2d, 0x25dfdbff, "", [@nested={0x27c, 0x25, [@generic="9783c9225088a61bcca72b7aa36a6a7b9f333929d09690ed0c6a5d3cd136ddb5e24ef4c23771ecfa5f", @generic="14062be9548943628e027f77dcb1e83a8e445cde7c4df45305c8096bbab55f5d44848bad4a733bcb2c7d0ec5280a2808c9c57a937a155681129d840c462f521d7611ed9aaf4c2e07c9a9926cebd0dfd8ccf4778f57e1cf20a708c4183c95abeeb27ef54175c79615871ba27407e27351507678c5ec1ad2759a24df05b7b7246464712147813b216219d1368f21e1901d55408fcc56fa6f485ddafb79ddfd0cb844581ebe7285687f00e60e54a5dd6ab7e46812e5c4196051712cdfebd1a0c95923c094042ff857231ac5206219e3c579535049b6189ead4d6b8c8886fa8792", @generic="8068ba7db5aeab01a7e7636cba83d2daca5cb5064641c676f26bd8994c722d295b4848601c30368002efbca8e70524bb07e0ef0fcf633a5390b913061003ee99fb40895d1ea01d2dbfa66cb80c98e0f2a2e3aff1e1677f84", @typed={0x8, 0x1c, @uid=r2}, @generic="5bc36826c18f23789a8d27980775ae4d01bbe43e0ae7e7dc8e4e47810dd9cb491b66c3191e98bc03facec230fa7288b6a86cd01d0c218589a9590a2e2d8f2ca364c611425be6272ddb9489a2e26547badf738d29f278e7eba1c81635d8df4d3cbf41f722787f6f2a1c44d03208d43022065eb94181caa2b55db8f2f52e73330844fd88fcd13ab22993090199625615ade6b804b6876651488df73894310b34608b64adcf2d1ad29e14cdc23aa07d57ce7c9ddc27c482494d65725de4ebbbd5402784292309a690524afedda6ab1787a225f925bc7dbfa17240d083331c8df1e397ff21507571c293c453806f28c3488b4d9733af", @typed={0x8, 0x5b, @uid=r3}, @typed={0x8, 0x6d, @uid=r4}, @typed={0xc, 0x70, @u64=0x2}]}]}, 0x28c}, {&(0x7f0000000740)={0x18, 0x2b, 0x200, 0x70bd2b, 0x25dfdbfd, "", [@typed={0x8, 0x81, @uid=r5}]}, 0x18}, {&(0x7f0000000780)={0x18, 0x2a, 0x20, 0x70bd2c, 0x25dfdbfe, "", [@typed={0x8, 0x6f, @str='(:#\x00'}]}, 0x18}, {&(0x7f00000007c0)={0x2c, 0x3b, 0x0, 0xe5, 0x25dfdbfe, "", [@typed={0x8, 0x38, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @typed={0x14, 0x30, @ipv6=@loopback={0x0, 0x1}}]}, 0x2c}, {&(0x7f0000000800)={0x1b0, 0x26, 0x0, 0x70bd27, 0x25dfdbff, "", [@typed={0x4, 0x25}, @nested={0x19c, 0x55, [@generic="eb6b2a27b4a8f6da7d1079012c70cfabacf708", @typed={0xf4, 0x39, @binary="7c4a170f946dcc9c3996c818e0dc82d6ee3dee362bc63934cd6886d2412a092b3f00900fede40b7ea74fc14823bf7a09bdb13e0b13a3fa3f8df5f8589d19741f60fbb592dc8932693470e36861eca4b2a5f7363bdda41677c11b64a1a2a2c8fac2d4ee6ffd55410545968c15f2f69709e713f196844e425d70bbb3b4e254c9d661f1a4d598bc2b3c8338e7da5e5b1d46b1ddb1d1acbdd295205dc8ed564d80b253c5a91ba1c7d2de01d47158321976bd6a445354ba94719876f589f4af559851d1d85b6527d68a328cc5c659baf24144d3eba468edb08895c73eca4c3b844f807961598ba1f9df5e0f02b24a8250faf4"}, @generic="18fa55cf7a95ee4ad3b3a1aac79e2849d42fdf88d31a0c95a542159dfd30a3cf40329d145def8494a6be8cf40978133714f2a985daa70d390a055db8fa0ed700b15f6256ce116ba242b74c82c3950b", @typed={0x8, 0x30, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @typed={0x8, 0x8e, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @generic="208a6935eb25f8f41dd8b80a918fefc4f955573d29b684c1bee5e180bb07696e192e623d0ddc8fe68eb59d21f88864"]}]}, 0x1b0}], 0x7, &(0x7f0000000f40)=[@rights={0x20, 0x1, 0x1, [r6, r0, r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}], 0xa8, 0x41}, 0x11) 2018/04/09 18:29:03 executing program 5: r0 = socket$inet(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000380)='/dev/dmmidi#\x00', 0x7, 0x0) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f00000003c0)) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@filter={'filter\x00', 0xe, 0x1, 0x250, [0x0, 0x20000080, 0x20000270, 0x200002a0], 0x0, &(0x7f0000000040), &(0x7f00000003c0)=ANY=[@ANYBLOB="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"]}, 0x350) 2018/04/09 18:29:03 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) fremovexattr(r2, &(0x7f0000000040)=@known='trusted.syz\x00') ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x891b, &(0x7f0000000000)={'syzkaller0\x00', {0x2, 0x4e23}}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text16={0x10, &(0x7f00000002c0)="0f011d26f2360f350f01caba4000ed0f01c90f01ca6766c7442400910000006766c7442402080000006766c744240600000000670f011c240f08660f6c8fcefe0f09", 0x42}], 0x1, 0x0, &(0x7f00000002c0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) dup2(r2, r0) write$binfmt_elf64(r2, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x1478) 2018/04/09 18:29:03 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x2, 0x40) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040), 0x4) r1 = semget$private(0x0, 0x2, 0x0) semctl$IPC_RMID(r1, 0x0, 0x0) 2018/04/09 18:29:03 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'bridge0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="4c00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006f3db35a39f30762a03d6cc11efb5d2793c9dd370259eb27896d3f7ba95ba72c928ca61f345569809c86ead4e5ad1ef5a9400d63aaee85f5c9632c8c9fdb6fda993b6a8a7dcabd5837976bc4f69392e2162e267a5a5c11fcde0082681ae67d207fe06c5c0fb1991304f324f2fbbef044b23b1fbfbb1eff33fd7e9e052b2d91bf4be56a9a648fcc554d91f4e5aa42edf69a16d9ff393f884136719d2933"]}) 2018/04/09 18:29:03 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffd4, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000200)={{0x7000, 0x0, 0x4, 0x9d0b, 0x1, 0x9, 0x4, 0x800000000000000, 0x1, 0xffffffff, 0x80000001, 0xfa1}, {0x1000, 0xd000, 0x0, 0x8, 0x1, 0x3, 0xd5, 0x8, 0x1000, 0xbb, 0x80000001, 0xc410}, {0x3000, 0x1d002, 0xc, 0x80, 0xffffffff, 0x0, 0x1ff, 0x9, 0x7, 0x8, 0xffffffffffff0e33, 0x2}, {0x1, 0x3002, 0xd, 0x2, 0x800, 0xfffffffffffffe01, 0x1, 0x3, 0x4, 0x2, 0x7f, 0x1f6}, {0x3000, 0x117002, 0x0, 0xffff, 0x8, 0x2, 0x9, 0xff, 0x6, 0xa}, {0x0, 0x2, 0xf, 0xffffffffffffffff, 0x2, 0x6, 0x6, 0x7cd, 0xd4, 0x9, 0x1, 0x3}, {0x3004, 0x1000, 0xf, 0x7, 0x7, 0x80000000, 0x963, 0x8001, 0x1f, 0xfffffffffffffffe, 0x1, 0xffffffffffffffff}, {0xf000, 0x6002, 0x10, 0x101, 0x1, 0x0, 0x4, 0x10001, 0x7, 0x2, 0xfffffffffffffff8}, {0x1000, 0x13000}, {0xf000, 0x2000}, 0x40000, 0x0, 0xd007, 0x10000, 0x2, 0x1000, 0x4000, [0xde9c, 0x1, 0x2bef, 0x4]}) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) r3 = msgget$private(0x0, 0x101) msgctl$IPC_RMID(r3, 0x0) r4 = pkey_alloc(0x0, 0x1) accept$alg(r2, 0x0, 0x0) pkey_free(r4) flistxattr(r1, &(0x7f0000000340)=""/4096, 0x1000) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000100)=""/149) 2018/04/09 18:29:03 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe9010005090016013d0916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:29:03 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'dummy0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r1, 0x1, 0x3, @random="7c2e1626459d"}, 0x1ce) sendmmsg(r0, &(0x7f0000008fc0)=[{{&(0x7f0000000200)=@ll={0x11, 0x5, r1, 0x1, 0x3b2, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000280)="8eed570667837a13a1a6", 0xa}, {&(0x7f00000002c0)="90f585758eeb7564bf3efe9971a3c966bece32b327f8acd517d294133ea8f4bf804fefe6039b1093a125b83e576091889fd45f6ae6a627fe56feefe9688d2f453f2d9201a99949783da07f62a4dd5e57bf5af992fb1c35285546d5d271d23e02840486100e88fc4c677d68219ffcd0199933e9fc56bc6404fddc0abfc1eacc9738b73c74bb86b946a2e3e568e0a7f96c95de38bf0258d51b7fd1ab6e8451fc15ab3ce78be1b643b29add1e2a044dbde27368a5380328e9919a4abc7e1fb74599af9d2e6f03005c055ac5a6e9834fe6ba5c280bdfa213a59a4192faadb42d8b973337e40a38f986d28b48e0c3106fff8f", 0xf0}, {&(0x7f00000009c0)="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", 0x1000}], 0x3, 0x0, 0x0, 0x24000081}, 0xfff}, {{&(0x7f0000000400)=@pppoe={0x18, 0x0, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'irlan0\x00'}}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000480)="c6cd22f78f8b06705f464a90ce0ed67009168e66c82df9389fe8631c698fabeee870d3fceddd7fcc872d53e586daa8046447feff1a92889c410c5c3c2ac794a3d9449648839ee28e0479a61d58a419b37a6d1e4fe6e2d87d36e2ee9cebff5c1c8776f83c447e1298bc0b1a768721444b978bfc0b241fe8a86c6fbd32c0ac81a10e7ab69f9a060afdf15adf966a40fb06f57214f49b36cad78bbee59be17fc3326c05f4914497dc39b6e53b045d4b32c2090a46badead833045c67b9b239b362f1652d5bc89a7a29d87f87420b8bce4cf4401d5c72f29", 0xd6}, {&(0x7f0000000580)="e4e125fe27e8a37d3c61065e24890a9310f2f2d6fd91f9ac1a0967188b67c5305ea07f46739aee21f610f2deb310f8a2d543964fffe2a0c4621e7d29598b540c8ee90815570893e65b71b67698e447fd83623612dba23b256e68c66387bbf623a78257e7c4d203a46c1df87b824e689b58d4ad775f5fef4902da892a768dea939e48d7054146d75b23c4fd0ccf670d70aa8db91129b3d9ceb66854d07e54fc53145cf1f52c44753b02e3ad84368d08631597478e91c3a7ca35221659d3119efe01423d68840b64dc", 0xc8}, 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{&(0x7f0000007780)="8deb3b4f39f040fec0b9c1364be31fc4e3c37839151616d0d21171424eba6ef33eb83973250a95f92e812375d4f73d65f5c13a008ecf99957d2572f1c5f961f257198a1661d6a54ddee73c17cb7dd191f64ab4c4d361b248410a8944cce6523b6dac1c6943d500756f81175e74cf8fa2767130343bc8844a3ad8c7596518600a64e172eb91cba5df593cc94e973c4601d30e8c6044b342012ae25d366c8f80acfbb5f6cc90eb2b8380c3861740d2aa13e60027fcd4312b421336ddeccf01933af4a12ea9fffd0fd39749b4909ef00759e3417a44d6457e98be62b18754d19dadc7b4e1e47ac06ff6fd9a556da28bf6", 0xef}, {&(0x7f0000007880)="5ed55cf42069ea355a5bc6a2baf27f4b01b248cd5c7240ef5ddfb3f4a8cb6bd8235328bb44004a14a104e719a8ce6d8c7d7f3732a3c4fd9ced572217b03e8fbc88845df308244881d650c96a116c4d1811f30975fd8f28a1025933d1d3bf27", 0x5f}, {&(0x7f0000007900)="9df8a966c64c2f9cb13413e02a63f3f8d746b165527c5d5ecf39604a702f82252d113359587a84923bbd29e07c3eb5a3fa927e14d8f3f9ccd309136ddd90ef0e77589573ec8b129deeaea287100d60882e9f5411f7359e82cfc9c7af1c", 0x5d}], 0x4, &(0x7f00000079c0)=[{0x80, 0x105, 0x101, 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"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"}, {0x60, 0x11, 0x3c76, "2b978127c07278305ec5097917844d9abebef08167aac976ddba36330d35d4f2991c0a6b2aba628df6082eed8f0d79815f5efa523e1b87b4176dec763ccd8973f4f4ddfa1136d784540f87"}, {0x98, 0x10f, 0xfff, "6298bf11df247851ea739b43ee0bc8f97e6f4fdd8e75897442cdc891138eae575ed2d486976997644f3c1e6b14fd4a41e7912cf0556ce84a61a55e02ebc77af1d3c30088d177207ea94c273e02fe736946ccf90b29800a8df722fd34e4615daa284fb63b384c7c96c670b0e390b2f8e63fda8784c2df0df91533f252452b97997f9be5"}, {0x40, 0x118, 0x1, "2160fcc76968054f30b418ec06d3c920b278c5267f1be693e5a884c70d5f5bf529a6c41b1bb182e188629fbecadc"}], 0x1298, 0x1}, 0x8}, {{&(0x7f0000008c80)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x1, 0x4, 0x2, 0x3}}, 0x80, &(0x7f0000008dc0)=[{&(0x7f0000008d00)="21bf801b42217542d0ff91615ec0b4236165c7aaec1a46b62338451e9e4f837aebec0052ac4e74bc05922d0a8abc0fa2e3c6111346a7738627570661f8cb4054f7eeb8e0497f413c46f649574d206d4b7d0de653df359b8d093e77ee993ff5e74b0fb8f88e100814c13abcdc3ec7eae8a740a1c4bef8f168f62a14c578f4e1b783d4874bd6c6a7d1ca", 0x89}], 0x1, &(0x7f0000008e00)=[{0xc0, 0x10c, 0xffffffffffffff7f, "2e9e43cac749cf51c5c862615bd448f034dca1b54ffed82656ed1176b7f09132e27e0d2b91e723c7e85766f4ee222fe430c32919635348081c183a63c4e03864334bef0aa2041133c023ba4dc4c0a659c0fcc6152605910d74c0d040bedf932b6dbcde65e95596e48344252d80d1ce887e79a94b0bf59182baef7d19816d6c1efcb020964f20a9eb4ba4892639221d790cbf9c50c96c390d416a6c54ab1c232c2ff238a062de7c562bac4ff1cc76d39e"}, {0x60, 0x113, 0x2, "2cd368fd97af28bd3316e1c0146228781e1c2b648aaa1565241dbc7e5dcf71ac7a3b5a26d019f3e6b30ec6b1622ed7b3099b422d48cef76bb4880845bd72cb1182dea9a99b2d683467"}, {0xa0, 0x115, 0xfffffffffffffffa, "427da1840b2b1529ef2d54b08fdc522f9749780653c134f84a006459eb84e0febd8a3e0cff17b8880921fcccb9c49f1672e51f680fa5b029c4f8ebadcb334903bbbfe9f62afc04b8380386064f52e7435c8c5161724bcee430c23b9521cd082747997b9d70f751ef295f0435bdea54ffecb51c63212d131855ed77e49541359c1eefff8512bf551afcfd69"}], 0x1c0, 0x8010}, 0x3f}], 0x6, 0x10) getsockopt$packet_buf(r0, 0x107, 0x0, &(0x7f0000000100)=""/206, &(0x7f0000000040)=0xce) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$inet6(0xa, 0xe, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000700)=@filter={'filter\x00', 0xe, 0x2, 0x0, [0x0, 0x20000080, 0x200000b0, 0x200000e0], 0x0, &(0x7f0000000040), &(0x7f0000000080)=ANY=[]}, 0x78) ioctl$EVIOCSREP(r3, 0x40084503, &(0x7f0000000080)=[0x1, 0xb1]) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}}, 0x88) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0x6, @random="7c2e1626459d"}, 0xffffffffffffff54) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000980)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000000)='bcsf0\x00') setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0xac, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') 2018/04/09 18:29:03 executing program 3: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x8992, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/09 18:29:03 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe9010005090016014b0916abfe03a7f21900ffff050000000100", 0x22) [ 2005.647378] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/09 18:29:03 executing program 4: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe901000509001600030916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 18:29:03 executing program 3: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/09 18:29:03 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f00009be000)=""/11, 0xb, 0x2, 0x0, 0xfffffffffffffdc7) shutdown(r0, 0x21) [ 2005.793062] ================================================================== [ 2005.801148] BUG: KASAN: stack-out-of-bounds in __ip_tunnel_create+0xca/0x6b0 [ 2005.808388] Write of size 20 at addr ffff8801b292f810 by task syz-executor3/20034 [ 2005.816017] [ 2005.817658] CPU: 0 PID: 20034 Comm: syz-executor3 Not tainted 4.16.0+ #4 [ 2005.824504] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2005.833866] Call Trace: [ 2005.836473] dump_stack+0x1b9/0x294 [ 2005.838531] kernel msg: ebtables bug: please report to author: Wrong len argument [ 2005.840116] ? dump_stack_print_info.cold.2+0x52/0x52 [ 2005.840175] ? printk+0x9e/0xba [ 2005.856266] ? kmsg_dump_rewind_nolock+0xe4/0xe4 [ 2005.861042] ? kasan_check_write+0x14/0x20 [ 2005.865299] print_address_description+0x6c/0x20b [ 2005.870165] ? __ip_tunnel_create+0xca/0x6b0 [ 2005.874602] kasan_report.cold.7+0xac/0x2f5 [ 2005.878949] check_memory_region+0x13e/0x1b0 [ 2005.883385] memcpy+0x37/0x50 [ 2005.886522] __ip_tunnel_create+0xca/0x6b0 [ 2005.890783] ? ip_tunnel_encap_del_ops+0x70/0x70 [ 2005.895563] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2005.901128] ? ns_capable_common+0x13f/0x170 [ 2005.905568] ip_tunnel_ioctl+0x818/0xd40 [ 2005.909657] ? ip_tunnel_newlink+0x9f0/0x9f0 [ 2005.914083] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2005.919638] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 2005.924847] ipip_tunnel_ioctl+0x1c5/0x420 [ 2005.929098] ? ipip_tunnel_setup+0x1d0/0x1d0 [ 2005.933504] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2005.939045] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 2005.944238] ? ipip_tunnel_setup+0x1d0/0x1d0 [ 2005.948647] dev_ifsioc+0x43e/0xb90 [ 2005.952265] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 2005.957447] ? register_gifconf+0x70/0x70 [ 2005.961591] dev_ioctl+0x69a/0xcc0 [ 2005.965125] sock_ioctl+0x47e/0x680 [ 2005.968746] ? dlci_ioctl_set+0x40/0x40 [ 2005.972717] ? expand_files.part.8+0x9a0/0x9a0 [ 2005.977306] ? dlci_ioctl_set+0x40/0x40 [ 2005.981280] do_vfs_ioctl+0x1cf/0x1650 [ 2005.985168] ? ioctl_preallocate+0x2e0/0x2e0 [ 2005.989578] ? fget_raw+0x20/0x20 [ 2005.993027] ? get_unused_fd_flags+0x121/0x190 [ 2005.997601] ? __alloc_fd+0x6e0/0x6e0 [ 2006.001399] ? exit_to_usermode_loop+0x87/0x310 [ 2006.006061] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2006.011586] ? security_file_ioctl+0x9b/0xd0 [ 2006.015993] ksys_ioctl+0xa9/0xd0 [ 2006.019437] SyS_ioctl+0x24/0x30 [ 2006.022789] ? ksys_ioctl+0xd0/0xd0 [ 2006.026424] do_syscall_64+0x29e/0x9d0 [ 2006.030295] ? vmalloc_sync_all+0x30/0x30 [ 2006.034432] ? _raw_spin_unlock_irq+0x27/0x70 [ 2006.039596] ? finish_task_switch+0x1ca/0x820 [ 2006.044084] ? syscall_return_slowpath+0x5c0/0x5c0 [ 2006.049001] ? syscall_return_slowpath+0x30f/0x5c0 [ 2006.053925] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 2006.059279] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 2006.064113] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 2006.069297] RIP: 0033:0x455259 [ 2006.072470] RSP: 002b:00007f16e958cc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2006.080178] RAX: ffffffffffffffda RBX: 00007f16e958d6d4 RCX: 0000000000455259 [ 2006.087433] RDX: 00000000200001c0 RSI: 00000000000089f1 RDI: 0000000000000013 [ 2006.094686] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 2006.101941] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 2006.109196] R13: 0000000000000381 R14: 00000000006f84b8 R15: 0000000000000000 [ 2006.116460] [ 2006.118070] The buggy address belongs to the page: [ 2006.122989] page:ffffea0006ca4bc0 count:0 mapcount:0 mapping:0000000000000000 index:0x0 [ 2006.131122] flags: 0x2fffc0000000000() [ 2006.135009] raw: 02fffc0000000000 0000000000000000 0000000000000000 00000000ffffffff [ 2006.142881] raw: 0000000000000000 dead000000000101 0000000000000000 0000000000000000 [ 2006.150742] page dumped because: kasan: bad access detected [ 2006.156428] [ 2006.158038] Memory state around the buggy address: [ 2006.162969] ffff8801b292f700: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 2006.170311] ffff8801b292f780: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 f1 f1 [ 2006.177651] >ffff8801b292f800: f1 f1 00 00 f2 f2 00 00 00 00 00 00 00 00 00 00 [ 2006.184988] ^ [ 2006.189382] ffff8801b292f880: 00 00 00 00 00 f1 f1 f1 f1 f8 f2 f2 f2 f3 f3 f3 [ 2006.196722] ffff8801b292f900: f3 00 00 00 00 00 00 00 00 00 00 00 f1 f1 f1 f1 [ 2006.204059] ================================================================== [ 2006.211408] Disabling lock debugging due to kernel taint [ 2006.217116] Kernel panic - not syncing: panic_on_warn set ... [ 2006.217116] [ 2006.224493] CPU: 0 PID: 20034 Comm: syz-executor3 Tainted: G B 4.16.0+ #4 [ 2006.232632] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2006.241970] Call Trace: [ 2006.244547] dump_stack+0x1b9/0x294 [ 2006.248159] ? dump_stack_print_info.cold.2+0x52/0x52 [ 2006.253348] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2006.258104] ? ip_tunnel_encap_del_ops+0x60/0x70 [ 2006.262853] panic+0x22f/0x4de [ 2006.266029] ? add_taint.cold.5+0x16/0x16 [ 2006.270160] ? do_raw_spin_unlock+0x9e/0x2e0 [ 2006.274552] ? do_raw_spin_unlock+0x9e/0x2e0 [ 2006.278964] ? __ip_tunnel_create+0xca/0x6b0 [ 2006.283355] kasan_end_report+0x47/0x4f [ 2006.287310] kasan_report.cold.7+0xc9/0x2f5 [ 2006.291617] check_memory_region+0x13e/0x1b0 [ 2006.296012] memcpy+0x37/0x50 [ 2006.299105] __ip_tunnel_create+0xca/0x6b0 [ 2006.303324] ? ip_tunnel_encap_del_ops+0x70/0x70 [ 2006.308064] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2006.313584] ? ns_capable_common+0x13f/0x170 [ 2006.317977] ip_tunnel_ioctl+0x818/0xd40 [ 2006.322028] ? ip_tunnel_newlink+0x9f0/0x9f0 [ 2006.326431] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2006.331955] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 2006.337128] ipip_tunnel_ioctl+0x1c5/0x420 [ 2006.341348] ? ipip_tunnel_setup+0x1d0/0x1d0 [ 2006.345740] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2006.351269] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 2006.356441] ? ipip_tunnel_setup+0x1d0/0x1d0 [ 2006.360835] dev_ifsioc+0x43e/0xb90 [ 2006.364446] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 2006.369619] ? register_gifconf+0x70/0x70 [ 2006.373750] dev_ioctl+0x69a/0xcc0 [ 2006.377274] sock_ioctl+0x47e/0x680 [ 2006.380888] ? dlci_ioctl_set+0x40/0x40 [ 2006.384851] ? expand_files.part.8+0x9a0/0x9a0 [ 2006.389423] ? dlci_ioctl_set+0x40/0x40 [ 2006.393380] do_vfs_ioctl+0x1cf/0x1650 [ 2006.397252] ? ioctl_preallocate+0x2e0/0x2e0 [ 2006.401644] ? fget_raw+0x20/0x20 [ 2006.405081] ? get_unused_fd_flags+0x121/0x190 [ 2006.409646] ? __alloc_fd+0x6e0/0x6e0 [ 2006.413432] ? exit_to_usermode_loop+0x87/0x310 [ 2006.418087] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2006.423610] ? security_file_ioctl+0x9b/0xd0 [ 2006.428002] ksys_ioctl+0xa9/0xd0 [ 2006.431444] SyS_ioctl+0x24/0x30 [ 2006.434789] ? ksys_ioctl+0xd0/0xd0 [ 2006.438400] do_syscall_64+0x29e/0x9d0 [ 2006.442448] ? vmalloc_sync_all+0x30/0x30 [ 2006.446579] ? _raw_spin_unlock_irq+0x27/0x70 [ 2006.451057] ? finish_task_switch+0x1ca/0x820 [ 2006.455535] ? syscall_return_slowpath+0x5c0/0x5c0 [ 2006.460448] ? syscall_return_slowpath+0x30f/0x5c0 [ 2006.465360] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 2006.470719] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 2006.475547] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 2006.480720] RIP: 0033:0x455259 [ 2006.483900] RSP: 002b:00007f16e958cc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2006.491594] RAX: ffffffffffffffda RBX: 00007f16e958d6d4 RCX: 0000000000455259 [ 2006.498847] RDX: 00000000200001c0 RSI: 00000000000089f1 RDI: 0000000000000013 [ 2006.506101] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 2006.513353] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 2006.520603] R13: 0000000000000381 R14: 00000000006f84b8 R15: 0000000000000000 [ 2006.528329] Dumping ftrace buffer: [ 2006.531854] (ftrace buffer empty) [ 2006.535550] Kernel Offset: disabled [ 2006.539158] Rebooting in 86400 seconds..